Mathematics
purple14penguin
2015-11-01 07:30:51
Find the slope and y intercept
ANSWERS
Kateleckey
2015-11-01 09:43:26

Intercept=[latex] frac{x1-x2}{2} , frac{y1=y2}{2} [/latex] x1=-1    x2=1 y1=5     y2=11 [latex] frac{-1-1}{2}, frac{5-11}{2} [/latex] [latex]frac{-2}{2}, frac{-6}{2}[/latex] =-1,-3 Slope=[latex] frac{y2-y1}{x2-x1} [/latex] =[latex] frac{11-5}{1-(-1)} [/latex] =[latex] frac{6}{2} [/latex] =3

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