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If f (x) = -3x+6 and f(x) = 18, what is the value of x
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If f (x) = -3x+6 and f(x) = 18, what is the value of x

If f (x) = -3x+6 and f(x) = 18, what is the value of x-example-1
User Gondil
by
4.7k points

2 Answers

2 votes

Answer:

-4

Explanation:


f(x)=-3x+6\\\\f(x)=18\\\\\Rightarrow 18=-3x+6\\\\18-6=-3x\\\\12=-3x\\\\x=(12)/(-3)\\\\x=-4

User Cookiekitty
by
5.1k points
3 votes

Answer:

-54 + 6

forgive me if i'm wrong, i am trying my best!!

User AridTag
by
5.2k points
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