Respuesta :

Answer:

Using point ( 7,2) and (1,1)

Slope = 1-2/7-1 = -1/6

Using point (1,1)

Equation of the line is

y - 1= -1/6(x-1)

y - 1 = -1/6x +1/6

y = -1/6x + 1/6 + 1

y = -1/6x + 7/6

Hope this helps.

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