How do you find slope intercept equation with two points (-4,-3) and (3,4)?

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How do you find slope intercept equation with two points (-4,-3) and (3,4)?

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Answer 1 · 2016-06-16T10:50:49

The equation of the line is #y = x+1 #

Explanation:

The slope #m= (y_2-y_1)/(x_2-x_1)= (4+3)/(3+4)=7/7=1# Let the equation of line in slope-intercept form is #y=mx+c or y = 1*x+c=x+c # Now the point #(3,4)# satisfies the equation as it is on the line.#:. 4 = 3 +c or c=1# Hence the equation of the line is #y = x+1 # Verify that the other point also satisfies the line as #-3 = -4+1#[Ans]

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How do you find slope intercept equation with two points (-4,-3) and (3,4)?

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