Question

The following points are plotted in x-y plane.Find the slope and y intercept of the line joining each pair of (1,3) & (-2,1)

Answer 1

Step-by-step explanation:

slop is (y2-y1)/(x2-x1)

(1-3)/(-2-1)=2/3

then y=mx+c

you get 2x-3y+7=0

at y axis x=0

y=7/3

Answer 2

Answer:

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