Question

The slope of the line below is 2. Use the coordinates of the labeled point to find a point-slope equation of the line

Answer 1

○ C. y - 10 = 2(x - 3)

Explanation:

According to the Point-Slope Formula, y - y₁ = m(x - x₁), all the negative symbols give the OPPOSITE terms of what they really are, so be EXTREMELY careful and recall that your rate of change [slope] is POSITIVE, according to what you see on the graph.

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