If x+y = b and - x+3y=a, then what is y?

What mathematical operation applies (addition, subtraction, multiplication or division) and write your equation in the box below.

Which ordered pairs are on the line with equation y-0.75=1.25 (x-3) y ? Select each correct answer a. (-4,-8) b. (1,1.75) c. (7,5.5) d. (4,2)

Determine if the given ordered pair is a solution to the system of linear equations. Choose Yes or No for each ordered pair and system of equations. Ordered pair: (7, 6) System of equations: 2x + y = 20 6x - 5y = 12

2. The graph shows the number of laps Kailee ran around a track over a given number of minutes. (5.5, 2.2) (11, 4.4) (a) What is the slope of the line? Use the sope formula and show your work.

How far (in meters) will you travel in 3 minutes running at a rate of 2 m/s?

G = 3t2 - 5t + 6 P = - 8t2 + 7t - 9 G + P = Your answer should be a polynomial in standard form.

What is a interval on a graph

The relationship between the values of the given digits the6s in 660

20% of what number is 27

What's the square root of 16^9