What is the apparent solution to the system of equations?
y=12x+2y=2x−1
Graph the system of equations using the Line tool. Plot a point at the apparent solution to the system using the Point tool.
Answers
Related Questions
If p(x) = 5(x²+1) + 16, what is the value of p(11)?
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answer right and ill give you brianly
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Answer:
59%
Step-by-step explanation:
59/100 = 59%
Answer:
59%
Step-by-step explanation:
This one is easy. There are 100 squares and 59 are shaded. this means that 59% is shaded.
PLEASE HELP! FINALSS!
A catering company is preparing for 200 guests. They are going to serve a punch that consists of image ginger ale and image juice. The ginger ale will be purchased in bottles that contain 0.75 gallons each.
What is the minimum number of bottles of ginger ale needed so that each guest can have up to three 12-ounce servings of punch?
A. 19
B. 16
C. 17
D. 18
Answers
You are in the band room when a shipment of new trumpets and trombones arrives. Your music teacher asks you to make sure the order is right. All the boxes are about the same size, so you find the number of boxes in the shipment. There are 27 total boxes. The bill shows the school paid $10,950. In the catalogue, the price of a new trumpet is $350 and the price of a new trombone is $475.
1. Write an equation representing the total number of instruments.
2. Write an equation representing the total cost.
3. Using your equations from Exercises 1 and 2, write and solve the linear system using substitution.
4. How many trumpets did your school receive? How many trombones?
5. Check your results by graphing your linear system.
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Answer:
billington florio gossip ical vetting drop has stop is Rio id drop of hip
attic RIP shop drop tip RIP top top
Step-by-step explanation:
juli h huh unsub Guillermo gumdrop ravish
help please
Divide. 64.2 ÷ 100
Answers
Answer:
0.642 is the answer please give brailiest
Answer:
0.642 calculator bc I'm stüpìd
A ride-share driver completed 6 trips and was paid a flat fee of $90, not including any tips. At this rate, how many trips must he complete to be paid a total of $225?
Answers
Answer:
15
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
Because 90x2.5=225 so then you do 6x2.5 and that is 15.
solve for s: 6.49s + 8.32 = 27.79
Answers
Answer:
s=3
hope u have a great day
Answer:
s = 3
Step-by-step explanation:
STEPS FOR SOLVING LINEAR EQUATION
6.49s+8.32=27.79
Subtract 8.32 from both sides.
6.49s=27.79−8.32
Subtract 8.32 from 27.79 to get 19.47.
6.49s=19.47
Divide both sides by 6.49.
s=
6.49
19.47
Expand
6.49
19.47
by multiplying both numerator and the denominator by 100.
s=
649
1947
Divide 1947 by 649 to get 3.
s=3
The table below shows distances between planets (center to center).
Approximate Distance Between Planets
From
Το
Distance (km)
Mercury Saturn
1.37 x 109
Venus
Jupiter
6.7 x 108
Earth Neptune
4.35 x 109
Saturn Jupiter
3.46 x 108
Earth Mars
7.83 x 107
According to the table, which of the following planets are closest to each other?
Earth and Mars
B Saturn and Jupiter
C Mercury and Saturn
D Venus and Jupiter
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Answer:
C: Earth and Mars
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
PLEASE HELP URGENT! WILL GIVE BRAINLIEST Chad worked for 435 hours and earned $34.73.
How much would he make if he worked for 615 hours?
Enter your answer in the box
Answers
46.81
what is the step-by-step answer to
(X/3 - 2)+(X/2 + 6)=3
Answers
X/3 - 2 + X/2 + 6 =3
5X/6 + 4 = 3
5X/6 = 3 - 4
5X/6 = - 1
5X = - 1 times 6
5X = - 6
X = - 6/5
And in decimal form: - 1.2
Answer:
x=−6/5Step-by-step explanation:
[tex]\frac{x}{3} - 2 + \frac{x}{2} + 6 = 3\\[/tex]
Simplify both sides of the equation:[tex]\frac{x}{3} - 2 + \frac{x}{2} + 6 = 3[/tex]
[tex]\frac{1}{3} x + -2 + \frac{1}{2} x + 6 = 3[/tex]
[tex]( 1/3x + 1/2x ) + ( −2+6 ) = 3[/tex] (Combine Like Terms)[tex]5/6 x + 4 = 3[/tex]
Subtract 4 from both sides:[tex]5/6x + 4−4= 3−4[/tex]
[tex]5/6x = −1[/tex]
Multiply both sides by 6/5:[tex](6/5) * (5/6x) = (6/5) * (−1)[/tex]
[tex]x=−6/5[/tex]
solve:[tex]\frac{x}{5}[/tex]=6.x
Answers
multiply all terms by 6
5x6=30x but you must remove the x and add a negative variable so it’s x-30x=0, collect the terms so it’s then -29x=0. Divide them on both times and it’s x=0
I hope this helps!!
Coach Hayes goes to a sporting goods store to purchase mouth guards for his team. There are two packages of mouth guards available for him to select: ten Adidas mouth guards for $14.50 and fifteen Nike mouth guards for $21.45. Coach Hayes needs to buy 60 mouth guards. In total, how much money with he save by purchasing 60 mouth guards from the cheapest package?
Answers
Answer:
12h - 33 = 99
Step-by-step explanation:
What is the value of the expression -4.5 x -8.5?
Answers
Answer:
38.25 because both numbers are negative and a negative number times a negative number is a positive number.
Step-by-step explanation:
When you multiply just forget about them being negative for a little, and move the decimal to the right until you have a integer (a whole number not a fraction/decimal). Than multiply it how you normally multiply, now that you have 3825 you have to add the number of spots you moved the decimals which is two one for the top one for the bottom, which is 2 places and then move the decimal 2 places to the left in our number which will make it 38.25. Both numbers are negative and a negative number times a negative number is a positive number. So yeah. :D
A duck was given $9
A spider was given $36
A bee was given $27
Based on this information, what would a cat get? - First right answer get Brainliest!! Good Luck
Answers
Answer:
18
Step-by-step explanation:
Please help-
(Ignore the graph part)
Answers
Answer:
Uhm I thought I knew the answer but I don't
Step-by-step explanation:
Sorry I'm no help have a good day tho someone else can probably answer it right tho... Hope you have a good day!!
On a coordinate plane, solid circles appear at the following points: (negative 5, negative 3), (negative 4, negative 4), (negative 2, 2), (1, 3), (1, negative 2), (2, 1), (5, negative 4). Which ordered pair can be removed so that the resulting graph represents a function? (–2, 2) (1, 3) (5, –4) (–4, –4)
Answers
Answer:
(1 , 3) B.)
Step-by-step explanation:
Answer:
(1,3)
Step-by-step explanation:
MIDDLE SCHOOL MATH
Please help, this is the last question and it's due at 11:45
Answers
Answer: No
Step-by-step explanation:
$5.50*6=$33
Answer:
No.
Step-by-step explanation:
He is working 6 hours and making 5.50 per hour. 5.50x6 will give you 33, which is not enough for the helmet
Find the volume of a hemisphere with a radius of 8. Round to the nearest tenth.
Answers
Answer:
V(hemisphere) = 1072.3in^3
Step-by-step explanation:
To find the volume of a hemisphere, we will have to take the volume of a sphere as a whole and divide it by 2. This is because a hemisphere is half of a sphere.
The volume of a sphere is:
[tex]V(sphere) = \frac{4}{3} \pi r^3[/tex]
Let's plug in the radium of 8 into the equation and solve:
[tex]V(sphere) = \frac{4}{3} \pi (8)^3\\V(sphere) = \frac{4}{3}\pi 512 \\V(sphere) = 2144.660585[/tex]
Now, divide it by 2
V(sphere) = (2144.660585)/2
V(hemisphere) = 1072.3in^3
I hope this helps!!
- Kay :)
Answer:
the answer is V(hemisphere) = 1072.3in^3
Step-by-step explanation:
A construction crew is extending a highway sound barrier that is 13 miles long. the crew builds 1/2 of a mile per week. Write an equation the represents the length Y (in miles) of the barrier after X weeks.
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Answer:
y= 1/2x + 13
because the barrier is already 13 miles long, and they're adding 1/2 miles every week
The equation the represents the length Y (in miles) of the barrier after X weeks is y = (1/2)x + 13
A linear equation is in the form:
y = mx + b;
where m is the slope, b is the y intercept and y, x are variables.
Let y represent the length of the barrier after x weeks.
Since the crew builds 1/2 of a mile per week hence m = 1/2, Also the barrier is 13 miles long, hence b = 13, hence:
y = (1/2)x + 13
The equation the represents the length Y (in miles) of the barrier after X weeks is y = (1/2)x + 13
Find out more at: https://brainly.com/question/18645580
Please help me!!! Whoever best explains their answer will get brainliest!!!
Answers
Answer:
yellow I believe is the answer
Answer:
It is the yellow one.
Step-by-step explanation:
When you have 4x+2y=1 and -4x+4y=5 you subtract.
a.) When you move to the left on a number line, the movement is positive or negative?
b.) When you move to the right on a number line, the movement is positive or negative?
Answers
Answer:
a)negitive b)positive
Step-by-step explanation:
to the left of zero on a number line is negitive numbers and to the right is positive
Answer:
A.) Negative
B.) Positive
Step-by-step explanation:
Liz purchased three trays of tomato plants for $16.47. She also bought ten trays of basil plants. If the ratio of the price per tray of tomato plants to the price per tray of basil plants is 3 to 2, then how much did she spend in total for all the plants? Write and solve a proportion.
Please help! Tysm <3
Answers
Step-by-step explanation:
Start by creating expressions
t= A tray of tomato plants
3t = $16.47
Solve the equation above
3t/3= 16.47/3
t= 5.49
A tray of tomato plants costs $5.47
Now create the ratios
b= A tray of basil plants
t:b = 3:2
Substitute t
5.49:b = 3:2
Rewrite as fractions
[tex]\frac{5.49}{b}[/tex] = [tex]\frac{3}{2}[/tex]
Cross multiply
5.49(2) = 3(b)
10.98 = 3b
10.98/3 = 3b/3
3.66 = b
A tray of basil plants costs $3.66
In total she bought 3 trays of tomato plants, which cost $16.47, and 10 trays of basil plants
T0 find out the cost of the 10 basil plants, multiply 3.66 by 10
3.66 × 10 = 36.6
She bought 10 trays of basil plants for $36.60 and 3 trays of tomato plants for $16.47
Add the 2 values together
36.60+16.47 = 53.07
$53.07 is the total
I hope this helps!!!
Can someone pls help me with this thx
Answers
Answer:
The y-intercept in coordinate form is (0, 2.9), which the y-intercept represents the pickup fee which is $2.90 before any mileage
Step-by-step explanation:
Hello, I do apologize that no one responded for two hours.
1 - Understanding what it means to be a y-intercept
When mathematics presents the "y-intercept" its the unimaginative way of saying "Where the equation crosses the y-axis"
Looking at a graph we can deduce that, the y axis in traditional graphs is always at the x value of 0.
What can this mean for this situation?
We want to find out how much each person with 0 miles or no miles driven.
This will be our pickup fee alone
How can we do this?
Theres multiple ways, however the way I like is to set an equation to zero.
2 - Slope Intercept Form
We need to get it into the slope-intercept form using data given to us to use as our equation.
For reference the slope-intercept form is
y = mx + b
y = y value
m = slope
x = x value
b = y - intercept
2.1 - Find the slope
for y = mx + b we'll need to find our slope, m, and to do so we use the following formula
[tex]slope = m = \frac{\triangle y}{\triangle x} = \frac{change~in~y}{chnage~in~x} = \frac{y_2 ~ - ~ y_1}{x_2 ~ - ~ x_1}[/tex]
To do this we need to assign x values and y values.
Our total cost is our y value, because its a total, and our variable is x which will be our miles.
(x value is always the variable, and our y value is always the totals)
So now looking at the data;
Gus;
$12.00 for a 6.5-mile journey
Tony;
$15.50 for a 9-mile journey
We can deduce at 6.5 miles we'll pay $12, and at 9 miles we'll pay $15.50
Because 6.5 is less than 9 our x1 and y1 will be deduced from that, and with that in mind, let's solve that equation.
POINT → (x, y)
(6.5, 12)
(9, 15.50)
[tex]\frac{y_2 ~ - ~ y_1}{x_2 ~ - ~ x_1} = \frac{15.50 ~ - ~ 12.00}{9 ~ - ~ 6.5} = \frac{3.5}{2.5} = 1.4[/tex]
Our slope is 7/5, so therefore,
y = mx + b
=
y = 1.4x + b
2.2 - Plug and chug to find our y-intercept, b.
We'll need to plug in a point into the unfinished equation to solve for b
y = 7/5x + b
In this instance let's use (6.5, 12)
(x, y)
12 = 1.4(6.5) + b
12 = 9.1 + b
-9.1 -9.1
2.9 = b
Lets plug that in to our y = mx + b
y = 1.4x + b
↓
y = 1.4x + 2.9
And would you look at that, just by setting up the equation we now know our y-intercept, now if you recall from earlier one of my notes said this:
POINT → (x, y)
This is the same thing as coordinate form I'm assuming, and as a result, we have all the information we need to answer the problem.
3 - Putting it together to answer the problem
POINT → (x, y)
=
Coordinate Form:
=
(x, y)
Now remembering what I said earlier, the y-axis, is always on x = 0
So our y-intercept in coordinate form is;
(0, 2.9)
This means;
The pickup fee is $2.90 which excludes any mileage.
See the answer for it put together
Hope this helps :)
Select all equations that have infinite solutions.
А
2 - 2x = -2(x - 1)
B
2x + 7 = 2x – 7
С
5x + 4 = 5 (x + 4)
D
X – (x - 2) = x
E
5x
4x + 1
Answers
Answer:
Step-by-step explanation:
C
Answer:
B, C, and E, i might not be right though D:
Pls help it’s gonna be due soon
Answers
Answer:
20 games
Step-by-step explanation:
Pls give brainiest
Answer:
20 games
Step-by-step explanation:
20x5=100
4x5=20
PLEASE HELP ME SOLVE THIS IS MY 3RD ATTEMPT ON HERE.
Answers
Answer:
58 degrees.
Step-by-step explanation:
m<3=180-119=61
Write the equation :
61+(10x-22)+(9x-11)=180
x=8
m<1= 58 degrees
♀️♀️♀️
Volume questionnnnnn
Answers
Answer:
a
Step-by-step explanation:
Convert phrases to numerical expressions and solve
Ten to the power of four minus one thousand plus one thousand
Answers
Answer:
10000 - 1000 + 1000 = 10000
Step-by-step explanation:
10 to the forth power = 10000 - 1000 = 9000 + 1000 = 10000
WILL MARK BRAINLIEST PLEASE HELP
Answers
Answer:
(1,2)
Step-by-step explanation:
half it! :)
dilate means to get bigger, so you multiply (2,4) by two
WHAT IS THE ANSWER?!?!? 8 = 48 ÷
Answers
Answer:
6
Step-by-step explanation:
6*8=48
48/6=8
Answer:6
Step-by-step explanation: