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2 years ago

PLEASE HELP IF YOU KNOW ALGEBRA AND SPANISH

Mathematics

1 answer:

Lisa [10]2 years ago

6 0

I don't know Spanish but I'm reasonably sure I know what the questions are asking. Please correct me if I'm wrong.

a. f(2) = -2^2+4(2)-10 = -4+8-10 = -6.

b. g(6) = 5(6)+1 = 30+1 = 31.

c. f(-1) = -(-1)^2+4(-1)-10 = -1-4-10 = -15.

d. This is saying to solve g(x)=16:

5x+1=16
Subtract 1 from each side: 5x=15
Divide both sides by 5: x=3.

The answer is x=3.

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