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24 votes
1. What is the value of the expression ƒ2 + 8 if ƒ = 7?

User Yissy
by
7.4k points

1 Answer

5 votes

Answer:

f=8/5

Explanation:

f*2+=f7

2f+8=f*7

2f+8=7f

2f=7f-8

2f-7f=-8

-5f=-8

User Brian Bien
by
9.0k points

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