bridgetter bridgetter

22-09-2017
Mathematics

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Which expression can be used to find the slope of a line containing points (-3,2) and ( 7,-1)

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meredith48034 meredith48034

22-09-2017

-1-2=-3
7+3=10

slope is -3/10

y-2= -3/10(x+3)

y-2=(-3/10)x-9/10

y-2=(-3/10)x - 9/10

y=(-3/10)x+ 11/10

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