The answer is 2 You multiply both sides by 2 (7y-16=-2) Then move the constant to the right (7y=-2+16) Then calculate the sum (7y=14) The divide both sides by 7 Y=2
h(3.2) represents the height of the rock 3.2 seconds after it is propelled. Remember, h(t) represents the height of a rock t seconds <em>after it is propelled.</em>
