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Let f(x) = 3 x + 1 What is the value of x when f(x) = 7 ​
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Let f(x) = 3 x + 1 What is the value of x when f(x) = 7 ​

User Abhinav Singi
by
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2 Answers

2 votes
F(x)=22 because..

F(x) = 3(7)+1
F(x) = 21+1
F(x) = 22
User Jordi Vermeulen
by
3.8k points
6 votes

Answer:

2

Explanation:

3*2+1 = 7

User Leos Literak
by
4.3k points
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