ASAP!The depth of the submarine is 50 feet below sea level when it starts to descend at the rate of 10.5 ft/s. It dives at that rate for 5 seconds. You want to model this descent with a linear equation. Determine the slope and the y-intercept. part a

the slope is: ___, ___

the y-intercept is: ___, ___

a. initial depth of the submarine

b. rate of descent

c. 50 ft

d. 10.5 ft/s

e. 5 seconds

part b

Write the equation in slope-intercept form for the depth of the submarine, y, in feet, below sea level over time, x, in seconds.