Answer: y=-1/3x+2
Explanation:
slope intercept form equation
y=mx+b
m=slope
b=y intercept
Use slope formula to find slope
y2-y1/x2-x1
4-1/-6-3
-3/9
-1/3 is the slope
y=-1/3x+b
we plug the values from (3,1) into the equation and solve for b
1=-1/3(3)+b
1=-1+b
b=2
y=-1/3x+2