Question

Find the point slope equation for the line that passes through the points (2,1) and (-2,5). use the first point in your equation.

y- [?]=[?](x-[?])

Answer 1

1/4

Explanation:

Points of the slope is (2,1) & (-2,5) let the points be x1 = 2, y1 = -1 & x2 = -2 , y2 = 5

Slope of the equation is ( y2 - y1 )/( x2 - x1 )

(-2- -1)/( -2 - 2) = -1/-4 = 1/4