Question

20 POINTS 20 POINTS!!!! IF RIGHT 2. Using the graph provided, write the equation of the line in slope-intercept form, standard form, and point-slope form. Notice that the points (-2, 3) and (2,1) are on the line.

a. Slope-intercept form y=mx + b (1 point)
SOLVE FOR



b. Standard Form ax + by=c (1 point)
SOLVE FOR


c. Point-Slope Form y – y1 = m (x – x1) (1 point)
SOLVE FOR

Answer 1

A. y=-1/2x+2

I am sorry but i don't know b

C. y-1=-1/2(x-2)