Answer:
y = (2/5)x + 9/5
Step-by-step explanation:
First we find the slope of the line that passes through these points.
m = (1 - 3)/(-2 - 3) = -2/(-5) = 2/5
Now we use the slope-intercept form to find the equation of the line.
y = mx + b
3 = (2/5)(3) + b
15/5 = 6/5 + b
b = 9/5
y = (2/5)x + 9/5
