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CORRECT ANSWER PLEASE!!!!! 150 points

CORRECT ANSWER PLEASE!!!!! 150 points-example-1
User Zeantsoi
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2.3k points

2 Answers

23 votes
23 votes

Answer:

-7

Explanation:

User DccBr
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2.6k points
22 votes
22 votes

Answer: -7

Explanation:

First, lets use the functions to find the answer to f(-8) and g(4)

f(-8) is the same as asking for the value of y when x is -8

Therefore, f(-8) = -5 (according to the graph)

Using the same rule, g(4) would be the value of y when x = 4 which,

according to the graph, g(4) = 3

Plug these values back into the original equation to get:


-1*f(-8)-4*g(4)=?\\=-1*-5-4*3\\

using the order of operations, we will multiply the values first


(-1*-5)+(-4*3)\\=5+(-12)\\=5-12\\=-7

Therefore, our final answer is -7

User Mellis
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2.5k points