Someone plz help
And plz do the diagram
Giving brainliest

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

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points