just need 5 and 6 done due in 20 minutes plz help​

Just Need 5 And 6 Done Due In 20 Minutes Plz Help

Answers

Answer 1

Step-by-step explanation:

5. Let the equation of the line be y = mx + c

m = (6-15)/(2-(-1)) = -3

sub (2, 6) and m = -3:

6 = -3(2) + c

c = 12

Equation of the line: y = -3x + 12

6. Let the equation of the line be y = mx + c

y-intercept of 7 means c = 7

y = mx + 7

x-intercept: value of x when y = 0

therefore, sub (4, 0):

0 = m(4) + 7

m = -7/4

Equation of the line: y = -7/4x + 7

this is a topic on coordinate geometry. If you wish to explore more into this topic you can give me a follow on Instagram (learntionary) I'll be posting the notes for this topic soon and will also be posting other topics' notes and some tips :)


Related Questions

Write the equation o​

Answers

Answer:

sorry i need the points for school

Step-by-step explanation:

have a great day

Answer:

y=1/2x-3

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(0-(-4))/(6-(-2))

m=(0+4)/(6+2)

m=4/8=1/2

y-y1=m(x-x1)

y-(-4)=1/2(x-(-2))

y+4=1/2(x+2)

y=1/2x+2/2-4

y=1/2x+1-4

y=1/2x-3

Find the area of the triangle.

Answers

Answer:

1325 yards squared

Step-by-step explanation:

As a reminder, the area of any triangle is the height times the width times 1/2. Therefore, the area is:

50*53*1/2

=25*53

=1325 yards squared

Answer:

The answer is 1325.

Step-by-step explanation:

1825-500=1325

Time (seconds)

2

3

4

5

6

Height (cm)

14

21

28

35

42

Answers

Answer:

What do you need done?

Step-by-step explanation:

hospital pays $9 for each set of scrubs plus a delivery fee of $13 per order the total cost for the scrub order was $463. how many sets of scrubs did the hospital order?

Answers

They ordered 50 sets of scrubs

Answer: 50 sets

Step-by-step explanation:

Scrubs=9x fee=13 total=463

463-13 dollar fee =450 450/9 equals 50 sets of scrubs to check it do 9x+13=463 x=50 so 9(50)+13=463 then 450+13=463 463=463 :) you're welcome hope it's the right type of math you need!

please HELP ASAP
What is the missing side, x?

Answers

Answer:

76

Step-by-step explanation:

Hannah wants to have $ 7500 to help pay for a new deck in 13 years. If she wants to put her money into an account earning 7% interest compounded continuously, how much should she invest now, so that she will have $ 7500 in 13 years?

Answers

Answer:

$ 3,018.93

Step-by-step explanation:

This question is asking us to find the Principal.

Hence, the formula for compound interest that is compounded continuously is :

A = Pe^rt

P = Principal/Initial amount

A = Amount after investment = $7500

r = Interest rate = 7% = 0.07

t = time in years = 13 years

Hence,

7500 = Pe^0.07 × 13

P = 7500/e^0.07 × 13

P = 7500/e^0.97

P = $3018.9316803

Approximately P (The amount that should be invested ) = $3,018.93

Can someone please answer letter F ? It applies to the question 4 and the graph on the right , it’s not long .

Answers

F(x)=2x
I would write that since x represents the weeks and we know that she watches two movies a week


how do u find the sum of (5x-2) + (4x+6)

Answers

[tex] \: \: \: \: \: \: \: \: (5x - 2) + (4x + 6) \\ \\ = > 5x - 2 + 4x + 6 \\ \\ = > 5x + 4x - 2 + 6 \\ \\ = > \green{\boxed { 9x + 4}}[/tex]

Answer:

9x+4

Step-by-step explanation:

First, remove the unnecessary parentheses from (5x-2)+(4x+6) making it 5x-2+4x+6 because when there is a + in front of an expression in parentheses, the expression remains the same.

Next, collect like terms, turning 5x-2+4x+6 into 9x-2+6.

Now, calculate the sum and you should get 9x+4.

Which expression completes the statement to form a true equation?
2 + 4 =
25
09
O2 + 9
O3 +9

Answers

Answer:

03 +9

Step-by-step explanation:

tell me if it was right and have a nice day ;)

At night, the temperature in the fall in lowa is 35°F. During the day, the temperature rises 23°F.
What is the temperature in lowa during the day?

Answers

Answer:

58˚F

Step-by-step explanation:

35 + 23 = 58

I hope this helps, have a nice day! :)

me being dumb ✌️
The number 93 6_2 is divisible by 4. What are the possibilities for the missing digit?

Answers

Answer:

3  

Step-by-step explanation:

you can do it sequentially and find a potential solution; when you divide the thing, it looks like this

    __2_3_4_0_8________________  

4    | 936_2

       4

_________

      13

      12

__________

       16

       16

-________

0

0

________

      32

     32

_______

0

Answer:

1, 3, 5, 7, 9

{I guess it's just odd numbers}

Happy Thanksgiving!

hurry please!!
You drive a delivery truck. This week, your daily mileage totals were 215, 183, 258, 192, and 75 miles. The standard deviation for the data is 60.6, and the range is 183.

Which measure of center is most appropriate, and what is the value of the measure of center?

mean; 140

mean; 145

median; 192

mean; 258

median; 258​

Answers

Answer:

Median is 192! because medians are the numbers right in the middle after the numbers are out in numerical order

suppose y varies directly with x, and y=25 when x=140. what is the value of y when x=36

Answers

Answer:

[tex]\displaystyle y=\frac{45}{7}[/tex]

Step-by-step explanation:

Direct Proportions

A direct proportion is a relation between variables where their ratio is a constant value. This means that if y and x are proportional, then:

[tex]\displaystyle \frac{y}{x}=k[/tex]

Where k is a constant.

We know y=25 when x=140, and it's required to find the value of when x=36.

For any pair of values (x,y), their ratio is constant:

[tex]\displaystyle \frac{25}{140}=\frac{y}{36}[/tex]

Multiplying by 36:

[tex]\displaystyle y=36*\frac{25}{140}[/tex]

[tex]\displaystyle y=\frac{900}{140}[/tex]

Simplifying:

[tex]\mathbf{\displaystyle y=\frac{45}{7}}[/tex]

1.628 > 1.63


I don’t understand math I’m sorry-

Answers

Answer:

So that's actually not true. When comparing decimals you should compare each digit. Remember adding a 0 at the end does not change the value of the decimal. So lets look at it up and down:

remember line up the decimal to decimal

1.628

1.630

the first digit is the same. Both of these numbers are also before the decimal.

let's look at the second digit.

1.628

1.630

they are also the same. Both of these are also right after the decimal point.

now let's look at the third digit.

1.628

1.630

In this case, the bottom number has a higher value. Since 3>2, the bottom number is the overall biggest. Or you could look at it and say "Oh! 30 is bigger than 28!" I hope this helps you, and if this wasn't what you were looking for, oops

What is the area of a circle with equation (x+2)2+(y-4)2=36?

Answers

Answer:

X+Y=20

Step-by-step explanation:

(x+2)2+(y-4)2=36

2x+4+2y-8=36

2x+2y=36+4

X+Y=20

Final answer

X+Y=20


PLEASEE HELP.!! ILL GIVE BRAINLIEST.!! *EXTRA POINTS* DONT SKIP:((

Answers

Answer:

Step-by-step explanation:

Take the two equations and equal them together (2.35 + 0.25x = 1.75 + 0.40x) 2. isolate x onto one side by canceling out (2.35 (- 1.75) + 0.25x (.25x) = 1.75 (-1.75) + 0.40x (.25x) ) 3. get what X equal (x=4) 4. plug the new value of x (4) into ONE of the equations (2.35 + 0.25(4) ) 5. get your answer (3.35)

What is the answer for X and Y
(Geometry)

Answers

Answer: y =21; x = 7√3

have: cos 60° = x/(14√3) = 1/2 => x = 1/2. (14√3) = 7√3

sin 60° = y/(14√3) = (√3)/2 => y = (√3)/2 . 14√3 = 21

Step-by-step explanation:

Will mark Brainliest!!
Part A: An archer shoots an arrow into the sky where the motion of the arrow can be modeled by the equation
() = −16^2 + 80 where t is time in seconds and f(t) is height in feet. Find how long it will take the
arrow to hit the ground using an algebraic method. Show all of your reasoning/steps used with this algebraic
method.
Part B: Using the information in Part A, find how high the arrow will go at its maximum height, and how
long it takes for this to occur using an algebraic method. Show all of your reasoning used with this
algebraic method

Answers

Answer:

64 higene

Step-by-step explanation:

16 morderate 20 9 oxygen

It's takes two scoops of detergent for every three scoops of fabric softener if there are 28 scoops of detergent remaining, how many scoops of fabric softener will be needed

Answers

Answer: 42

Step-by-step explanation:

The ratio scoops of detergent to scoops of fabric softener is 2:3.

If there are 28 scoops of detergent remaining, the number of scoops of fabric softener will be needed will be:

= (28/2) × 3

= 14 × 3

= 42 scoops of fabric softener

At a certain bookstore, you get a $5 coupon for every 4 books you buy. What is the least number of books you could buy to get $15 in coupons? Show your work.

Answers

Answer:

You need to buy 12 books to get a $15 coupon.

Step-by-step explanation:

Giving the following information:

You get a $5 coupon for every 4 books you buy.

First, we need to structure the total coupon formula:

Total coupon= 5*x

x= pack of four books

Now, for $15

15 = 5x

15/5= x

3= x

4*3= 12

You need to buy 12 books to get a $15 coupon.

Addy is buying a new pair of aeropostale jeans for $40. They are on sale for 25% off. what is the sale price of the jeans?

Answers

Answer:

Step-by-step explanation:

40*25%= 10 off

40-10= $30.00 sale price

please help and hurry

Answers

Answer:

3,2

Step-by-step explanation:

Mind maps are a great way of

26 - 20f = 6 please help me

Answers

answer : f=1

explanation : subtract 26 from both sides and then divide by -20, making f = q

Surprising survey revealed that 32% of the 475 girls at mason Junior high school were left handed, while only 12% of the 525 boys were left handed. Which is closest to the number of left-hander girls at mason Junior high school?

Answers

Answer: See explanation

Step-by-step explanation:

You didn't give the options but let.me solve the number of left handed girls and you then choose the closest answer to the value that I get.

Surprising survey revealed that 32% of the 475 girls at mason Junior high school were left handed. Therefore, the number of left handed girls will be:

= 32% × 475

= 32/100 × 475

= 0.32 × 475

= 152 left handed girls

Dan uses 340 grams of blueberries to make 24 fluid ounces of smoothie. last week he made 54 fluid ounces of smoothie. how many grams of blueberries did dan use last week?

Answers

Answer: He used 765 grams of blueberries.

Step-by-step explanation:

The quantity of blueberries is directly proportional to the quantity of smoothie.

Equation of direct variation : [tex]\dfrac{x_1}{y_1}=\dfrac{x_2}{y_2}[/tex]

Substitute [tex]x_1=340\text{ grams},\ \ \ y_1=24\text{ fluid ounces}[/tex]

[tex]y_2=54\text{ fluid ounces}[/tex]

To find : [tex]x_2[/tex]

[tex]\dfrac{340}{24}=\dfrac{x_2}{54}[/tex]

[tex]\Rightarrow\ x_2=\dfrac{340}{24}\times54\\\\\Rightarrow\ x_2=765[/tex]

Hence, he used 765 grams of blueberries.

help me plzzz ;-;" tysm

Answers

Answer:

172645 pounds all together

Step-by-step explanation:

Answer:

Maxie eats: 112420 p and Gracie 60225p 308 × 365 ; 165 × 365

Step-by-step explanation:

yw luv ;(

Hahshxnxjennshsne did. D d d s s d d d

Answers

Answer:

are you okay?

Step-by-step explanation:

im high & kinda slow help out .

Answers

Answer:

In google

Step-by-step explanation:

Is all

I LUV MATH TeeHee


i actually hate it-

Answers

lol samee
i hate it too

Answer:

I HATE MATH TeeHee

Step-by-step explanation:

i actually hate it-

ED GE NU IT Y PE OP LE

The stopping distance, d ( in feet) for a van moving at a velocity (speed) v miles per hour is modeled by the equation:
d = 0.04v + 1.1v
What is the stopping distance for a velocity of 10 miles per hour?
a. 10 ft
b. 7 ft
c. 15 ft
d. 13 ft

Answers

Note: The must be [tex]0.04v^2[/tex] instead of [tex]0.04v[/tex].

Given:

The stopping distance, d ( in feet) for a van moving at a velocity (speed) v miles per hour is modeled by the equation:

[tex]d=0.04v^2+1.1v[/tex]

To find:

The stopping distance for a velocity of 10 miles per hour.

Solution:

We have,

[tex]d=0.04v^2+1.1v[/tex]

where, d is stopping distance and v is velocity.

Substitute v=10  in the given equation to find the stopping distance for a velocity of 10 miles per hour.

[tex]d=0.04(10)^2+1.1(10)[/tex]

[tex]d=0.04(100)+11[/tex]

[tex]d=4+11[/tex]

[tex]d=15[/tex]

So, the stopping distance for a velocity of 10 miles per hour is 15 ft.

Therefore, the correct option is c.

Other Questions
Find the absolute change and the relative change of the number of refugees in the world that increased from 8.7 million in 2005 to 16.1 million in 2015 on percentage. A to C# is a Major 3rdWhich of these options (on the G Clef) is a Minor 3rd?A to BA to CAb to CA to CbPlease help! 15 points! B. Directions: Read the following sentences.Underline the verb used in each sentence andtell whether the sentence is active or passive.1. Ms. Dela Cruz taught usgrammar.2. The country was devastated bythe typhoon.3. The sales agent gives discountevery Tuesday.4. That script was written by mysister.5. The journalist edited her articlebefore uploading it. ill give the brailiest answer is correct hurry up Jimmy saw a tent which was $15 more than twice the cost of an air mattress. The total of both was $210. What was the cost of the tent and the air mattress? can someone help me pls A solution of acetic acid is prepared in water by adding 11.1 g of sodium acetate to a volumetric flask and bringing the volume to 1.0 L with water. The final pH is measured to be 5.25. What are the concentrations of acetate and acetic acid in solution? (Assume that the temperature of the solution is 25 degrees Celsius) which statements about the reign of louis 14 are true How you find a unknown element (just with the atomic emission spectrum) How did art gravitate toward more of a realistic style during the Renaissance period? The average age of all the JSOM students is 24 years with a standard deviation of 9 years. Of 8,000 students, a random sample of 36 students is selected. What is the probability that the sample mean will be between 25.5 and 27 years? Thomas Jefferson (left) and Alexander Hamilton (right) each had very strong views regarding the Constitution. Based on your knowledge of history, Thomas Jefferson, who was a "strict constructionist" of the Constitution, would most likely favor?(A) The creation of programs to help the poor(B)The purchase of territory by the united states(C)Bypassing the constitutional requirements(D)Limiting the power of the federal government 8. If b(x) = -2(x-50), what is the value ofb(20)? Request A block of wood has a volume of 40 cm, a length of 4 cm, a width of 5 cm. What is the helght of the wood?49 cm20 cmO2 cm60 cm hi i am loney who wants to be my fried if you do please give me you phone numder but you hve to be 13 and 12 or 11 HELP MY BROTHER NEEDS HELP WITH AN ASSIGNMENT BUT I DO NOT KNOW HOW Order the values from least to greatest. |4|, 10, 12, |3| A. |4|, |3|, 10, 12 B. |3|, |4|, 10, 12 C. 12, |4|, |3|, 10 D. 12, |3|, |4|, 10 Plz help with A and D! Solve the linear equation3.4 + 2(9.7 4.8x) = 61.2 define photosynthesis and provide examples of photosynthetic organisms does 27 divided by 5 result in 5 and 6 what is the slope of (-2,-7),(3,-10)