Find the input (x) of the function y=3x - 7 if the output (y) is 5

Hello there,

The following question is asking for us to determine the x value if the y value is 5.

In order for us to solve this we start by plugging in 5 for the y value:

Now we add 7 to both sides:

Then we divide both sides by 3:

Therefore, when the output is 5 the input has to be 4.

Hope I helped,

Amna

.19875994384

step-by-step explanation:

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