Question

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y = x + 4\
y = 3x\
(grid coordinate system graph)\
solution:______

Explanation:

Step1: Set equations equal

$3x = x + 4$

Step2: Isolate x term

$3x - x = 4$
$2x = 4$

Step3: Solve for x

$x = \frac{4}{2} = 2$

Step4: Find y with x=2

$y = 3(2) = 6$

Answer:

$(2, 6)$