Question

Use the point in the graph to find the equation of the line in point-slope form.

Answer 1

Answer:

C) $y - 20 = 2(x - 80)$

Step-by-step explanation:

According to the Point-Slope Formula, $y - y_1 = m(x - x_1)$, all the negative symbols give you the OPPOSITE terms of what they really are, so be EXTREMELY CAREFUL inserting the coordinates into the formula with their CORRECT signs.

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