Respuesta :

smartshubhamji7227

Answer:

using the formula of slope tangent form

y2-y1=m(x-x1)

where m=slope,(x1, y1) is point

given

m=-1/4

(x1, y1)=(4,7)

equation of line is

y-7=-1/4(x-4)

y=-x/4+8

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