5x+2

10x-3

8x-19

7x-11

13x-31

Solve for x

Which of the following system of equation is not equal to the system of equations is not equal to the system of equations shown below

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need

Are the corresponding angles congruent? explain why or why not.