Answer:
y=-1/2x+6
Step-by-step explanation:
1. Midpoint formula
[tex](\frac{x1+x2}{2},\frac{y1+y2}{2})[/tex]
[tex](\frac{8+0}{2},\frac{2+6}{2})=(4,4)[/tex]
2. Slope
[tex]\frac{y2-x2}{y1-x1}[/tex]
[tex]\frac{6-0}{2-8}=\frac{6}{-6}=-1[/tex]
3. Negative reciprocal = 1
4. y=mx+b
y=-1/2x+6
