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PLEASE ANSWER FAST 18 POINTS TO WHOEVER DOES PLEASE

PLEASE ANSWER FAST 18 POINTS TO WHOEVER DOES PLEASE-example-1

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Answer:

She forgot/miscalculated the y-intercept (b)

Explanation:

the actual equation is y=0.5x-6

first, I found the slope. y2-y1 / x2-x1 (0.5)

then I substituted in a point

then found the y-intercept (-6)

User Eray Erdin
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