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I need help writing the equation of the line passing through the given pairs of points, writing in a slope-intercept form

1. (-1,3) and (4,-2)

2. (2,-3) and (2,4)

2 answers

first you have to find the slope of the line by using the slope formula. you would do -2-3 over 4-(-1)
the slope is 5/4
then you need to pluge the slope into slope intercept form y=mx+b
(-1/6,-4/7) and (1/6,-3/7) find the slope of the line through
the pair of points.