please help me with 2 and 3.

Answer:

765

Step-by-step explanation:

A system of equations is graphed on a coordinate plane.



Which coordinates are the best estimate of the solution to the system of equations?

(−1, 0)
(−1, −1)
​(1, 0)​
​(1, −1)

3/9 - (-1/9) =
Does this seem right?:
3/9+1/9= 4/9

someone please help me rn omg
Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.
The average daily maximum temperature in Syracuse is 21.85°C, and the average daily minimum temperature is -4.7°C. The average daily maximum temperature is
°C higher than the average daily minimum temperature.

In slope-intercept form, write the equation of the line that passes through points (-7, 8) and (2, -2).

Use an algebraic approach and show your work in order to earn full credit.

A car traveled 35 miles in 2 hours. At this rate, how many miles will the car travel in ½ hour?

Is y=6/x-2 linear or nonlinear

Write the equation of the line that passes through the points (1, 7) and (5, 15) using function notation.

Please answer this for me!!!

A car dealership paid $9,000 for a car. Here is the sticker price for a customer to buy the car.

Why are they charging $10,395

1.sales tax

2.markup

3.interest

4.tip

5.mark down(discount)

6.commission

Plsss help with this math!!!! i will give brainliestt the the correct explained answer!

One winter day, the outside temperature, y, was never below −1°. The inside of a car was always warmer than the temperature outside by at least 4°. Which graph of a system of inequalities represents this scenario?


On a coordinate plane, 2 straight lines are shown. The first solid line is horizontal to the y-axis at y = negative 1. Everything above the line is shaded. The second dashed line has a positive slope and goes through (0, negative 4) and (2, negative 2). Everything below and to the right of the line is shaded.


On a coordinate plane, 2 straight lines are shown. The first solid line is horizontal to the y-axis at y = negative 1. Everything below the line is shaded. The second dashed line has a positive slope and goes through (0, negative 4) and (2, negative 2). Everything above and to the left of the line is shaded.


On a coordinate plane, 2 straight lines are shown. The first solid line is horizontal to the y-axis at y = negative 1. Everything above the line is shaded. The second solid line has a positive slope and goes through (0, negative 4) and (4, 0). Everything below and to the right of the line is shaded.


On a coordinate plane, 2 straight lines are shown. The first solid line is horizontal to the y-axis at y = negative 1. Everything below the line is shaded. The second solid line has a positive slope and goes through (0, negative 4) and (4, 0). Everything above and to the left of the line is shaded.

The graph models the linear relationship between the temperature of Earth's atmosphere and the altitude above sea level. Earth's Atmosphere Which of these best represents the rate of change of the temperature with respect to altitude? -6.5°C/km -3.5°C/km -0.29°C/km -0.15°C/km​

Brainliest to first right:)

solve for x: x - 1 = 4x + x - 8 + 3x

Need help so baddddd

Your state lottery is offering a choice of pay out options with the next Powerball drawing. Winners of the Powerball can choose between 1 billion dollars or they may choose to start with $2 on day one, double it the next day to $4, double it again the third day to $8, and so on for a term of 30 days.

a) Create a chart to help you find a pattern in the second payout option then write a formula.

b) Which payout option would you choose? Show all your calculations and explain which choice you would make.

c) How much money would you have if the term was 45 days? Express your answer in both standard and scientific notation.

In slope-intercept form, write the equation of the line that passes through points (6, -1) and (3, -4).

Use an algebraic approach and show your work in order to earn full credit.

Which of the following quotients are equivalent to 1.5​? Select all that apply. A. 9/6 B. -3/-2 C. -9/6 D. 3/2 E. 9/-6 F. -3/2

Fill in the missing parts:
5/7 of ... is 1/7


Please help I really don't get it

In the figure, square ABCD has side length 6 feet, and E is a point in the exterior of the square such that triangle ADE is equilateral. How many square feet are in the area of shaded triangle BEC? Express your answer as a decimal to the nearest tenth.

SHOW WORKING FOR BRAINLIEST

Which expression is equivalent to (3x−2)(x+6) ?
A. 3x2+16x−12
B. 4x² + 12x + 4
C. 4x + 4
D. 3x² + 20x + 12

solve for x: 1/2x + 4 = 9

20 POINTS PLEASE HELP URGENT! Chad worked for 4 3/5 hours and earned $34.73.

How much would he make if he worked for 6 1/5 hours?

Enter your answer in the box

Need help ASAP !!! 20 pointsss

Which is the prime factorization of 42?
2 x 3 x 7
3 x 14
3 x 3 x 7
2 x 2 x 5

NEED HELP ASAP DUE IN A FEW MINUTES!
The following is a recipe for Gazpacho, a cold vegetable soup. Write how much of each item in the recipe you would need to serve 10 people, assuming each would eat one serving


Yield: 4 servings


1 ½ lbs of fresh tomatoes


1 c peeled, chopped cucumber


½ c chopped red bell pepper


½ c chopped red onion


1 small jalapeno


1 garlic clove


¼ c olive oil


1 lime, juiced


2 tsp balsamic vinegar


2 tsp Worcestershire sauce


½ tsp cumin


1 tsp salt


¼ tsp black pepper


2 Tsp basil

Please Help Fast!!! Jerome’s brother told him to add one cup of water for every one cup of drink mix he added to keep the ratio of water to drink mix the same and still increase the total amount of energy drink.


Complete the table below.

Please help me with this promblem!

Identify the numbered parts and determine if this is a plant or animal cell. i have already done #9

Easy please answer will give brainlist.