04-09-2020
Mathematics

contestada

-3• f(-8)+ 7•g(2)

A. -18
B.-20
C. -22
D. -30

Please help will be greatly appreciated!!!

3 f8 7g2 A 18 B20 C 22 D 30 Please help will be greatly appreciated class=

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wegnerkolmp2741o wegnerkolmp2741o

04-09-2020

Answer:

C -22

Step-by-step explanation:

-3• f(-8)+ 7•g(2)

f-(8) = -2

g(2) = -4

-3 * -2 +7(-4)

6 -28

-22

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