Answer:
-8a^2 + 9a
or
9a - 8a^2
the answer is c
Step-by-step explanation:
d. 31.
11^3 = 1331
31.
f(-2)= 4(-2)^2 + 3 = 4(4) + 3 = 16 + 3 = 19
g(19) = 3(19) + 2 = 57 + 2 = 59
g(-2)= 3(-2) + 2 = -6 + 2 = -4
f(-4)= 4(-4)^2 + 3 = 64 + 3 = 67
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