Answer:
Shrink:
a=1/4
a=0.3
Stretch:
a=60
a=2.5
a=1.1
Step-by-step explanation:
The anwser is ten because the number i saw is 14 estimate is ten.
4k^3 - k^2 - 2k
-k * -4k^2 = 4k^3
-k * k = -k^2
-k * 2 = -2k
