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8 votes
Find the value of x so that (x, 12) satisfies y = 4x +4.

User ShaneOH
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1 Answer

10 votes
Plug in 12 for y and rewrite the equation.

12 = 4x + 4

Subtract 4 from both sides.

8 = 4x

Divide by 4 on both sides.

2 = x

The ordered pair is (2, 12) and x = 2.
User Yannic Hamann
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