(
) (
)
(
) (
)
− −
−
−
−
1, 2 , 1, 6
2, 9 , 1, 6
9)
10)
(
) (
)
(
) (
)
−
−
2, 3 , 3, 7
5, 8 , 10, 4
11)
12)
13) You are pulling a kite back to the ground at a rate of 2 feet per second. After 4 seconds, the kite is 16 feet
above the ground.
a. Write an equation that represents the height y (in feet) above the
ground after x seconds.
b. At what height was the kite when you started pulling it in?
c. When does the kite touch the ground?