Answer:
PART A: 8(a + 2c)
PART B: -56
Explanation:
PART A:
8a + 16c
8(a) + 8(2c)
8(a + 2c)
PART B:
if a = -5, and c = -1,
8(-5) + 16(-1)
-40 + -16
= -56
answer is C
Part B
-40 - 16 = -56
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