Respuesta :

She did run over rise. The y (the second number) is supposed to be on top and the x (the first number) is supposed to be on bottom so slope=rise/run= 10-7/5-3 =3/2

Marisol used the formula; m = x2 -x1/ y2 - y1 instead of m = y2 - y1/x2 - x1

In mathematics, the slope of line is also known as the gradient of the line.

It is given by the formula; m = y2 - y1/x2 - x1

Given Marisol 's values, correct substitution should give; m = 10 - 7/5 - 3

m = 3/2

m = 1.5

The slope of the of the line containing the points (3,7) and (5,10) is 1.5.

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