Theo solved the following problem correctly for homework. 2x+y - 7 -3x+y=2 What is the y-coordinate of his solution? Oy--3 oy--1 oy-1 Oy - 5

Fred has a total of 62 dvd and cd. if the number of cd is three more than two times the number of dvd, how many cd does he have?

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !