colin3403 colin3403

20-12-2019
Mathematics

contestada

what is the equation, in slope-intercept form, of the line that passes through (9, 2) and is perpendicular to y= -1/2x + 7

Respuesta :

Yang100 Yang100

21-12-2019

Answer:

y-2=2(x-9)

Step-by-step explanation:

Perpendicular means negative reciprocal of the slope.

y-y1=m(x-x1)

y-2=2(x-9)

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