contestada

what is an equation of a line that passes through the point (3,-1) and has a slope of 2

Respuesta :

Yang100

Answer:

y=2x-7

Step-by-step explanation:

y-y1=m(x-x1)

y-(-1)=2(x-3)

y+1=2x-6

y=2x-6-1

y=2x-7

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