3 years ago

F(x)=43

2 answers:

6 0

Step-by-step explanation:

Since f(x) is 43 you would replace it for the f(x) in the bottom equation like this 43=-6×+7 then you would multiply the left side so now it would be 43=-42 and this a no solution.

Jlenok [28]3 years ago

3 0

Set them equal to eachother to solve for x
43=-6x+7
36=-6x
-6=x

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