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If f(x) = x + 2x - 3, what is the value of f(1 + 2)?
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If f(x) = x + 2x - 3, what is the value of f(1 + 2)?

User Olatokunbo
by
6.0k points

1 Answer

2 votes

Answer:

6

Step-by-step explanation:

substituting- f(x)= (1+2) + 2(1+2) -3

3 + 2(3)-3

3+6-3

=6

HOPE IT HELPS

User Eugene
by
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