Function domain and range answer needed (25points and brainliest))

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

Put the equation in slope intercept form by solving for y

(x-5)1/2+5=2 what is possible solution of this equation