Question

what is slope intercept bof the line (-1 ,1) and( 0,3)

Answer 1

k=(3-1)/(0-(-1))=2

Answer 2

y-y1/y2-y1 = x-x1/x2-x1

(-1,1)&(0,3)
y-1/3-1 = x+1/0+1

y/3 = x+1
y=3x+3
the slope is 3 then (y=mx+c)

Answer 3

thank you