The formula can be used to find the velocity v in feet per second of an object that has fallen h feet. find the velocity of an object that has fallen 23 feet. round your answer to the nearest hundredth.

The formula for a falling object is
v = u +gt
where
u =  initial velocity (=0 for a falling object)
g =  acceleration due to gravity, 32.2 ft/s²
t = time, s

In terms of distance fallen,
v² = u² + 2gh
where h =  distance fallen, ft.

Because h = 23 ft and u = 0, therefore
v² = 2*32.2*23 =  1481.2
 v = 38.486 ft/s

28.49 ft/s (nearest hundredth)

Abit confused about what you mean, but i think you might be referring to slope intercept form: y = mx + bin that case b, or the y intercept is already given.(0,-1)find the slope by using the formulay2 - y1/x2 - x1the final slope will be 4/2, equivalent to 2.now your equation should look like thisy = 4/2x -1sorry if this didn’t you out!