Respuesta :

DeanR

The given line has y intercept (0,1) and other point (5,0) so slope

m = (0-1)/(5-1) = -1/5

The perpendicular has slope 5, the negative reciprocal.

Through (0,1) that's a y intercept of 1 so slope intercept form of  

y = 5x + 1

That's the third choice.

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