What is the equation in point-slope form and slope intercept form of the line given slope -2, (3, 1)?

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Answer 1 · 2018-05-31T21:27:22

#(y-1) = -2(x-3)#

#y = -2x+7#

Point slope form is:

#(y-y_1) = m(x-x_1)#

#(y-1) = -2(x-3)#

Now convert it to slope intercept form:

#y-1 = -2x+6#

#y = -2x+7#

graph{y = -2x+7 [-7.38, 12.62, -0.96, 9.04]}