Question

Enter an equation in point-slope form for the line.

(1,1) and (-8, 1) is on the line.
The equation of the line in point slope form is:

Answer 1

y-1 = 0(x-1)

Explanation:

Point slope form of a line is

y-y1 = m(x-x1)

where m is the slope and (x1,y1) is a point on the line

First find the slope

m = (y2-y1)/(x2-x1)

= (1-1)/(-8-1)

= 0/-9

= 0

y-1 = 0(x-1)

y-1=0