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5 votes
If f(x) = 3x+7 find f(x+1)

User Slavus
by
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1 Answer

4 votes

Answer:

-3

Explanation:

3x +7 =f(x+1)

3x +7=x+1

3x-x=-7+1

2x=-6

-3

User MissT
by
6.1k points