it look liz
Name:
Retrad Baltie
12-12-22
An alien ship 42,000 feet above the Earth is descending at 2,000 ft/sec.
Date:
Assuming the rate of descent is constant, how long will it be before the ship
is on the ground?
b. Sketch a graph of y = -2000x + 42000.
In the context of the alien ship, what do the slope and the y-intercept of
the line in part (b) represent?