Show me step by step what is y= -3/2x+6

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

Ineed with number 6 , explain how to get 1978

[15 points, algebra 2]simplify the complex fraction and find the restrictions.