Options are y=10x-1
y=-3x-5

y=4x-9
y=-3x-5

y=2x+5
y=x-1

y=2x+5
y=5x+11

y=3x+7
y=-x-1

What is best way to getting answer for my exam is

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

00 points ! missy’s rotation maps point k(17, –12) to k’(12, 17). which describes the rotation? 270° counterclockwise rotation 90° counterclockwise rotation 90° clockwise rotation 180° rotation