Complete the equation of the graphed linear function in point-slope form.
y – 8 = –

We find two points of the line.
P₁(2,8)
P₂(6,0)
Point-slope form:
y-y₀=m(x-x₀)

we have the point P₁(2,8)
y-8=m(x-2)
we have to find the slope
m=solpe.
m=(y₂-y₁) / (x₂-x₁)= (0-8) / (6-2)=-8/4=-2

Therefore:
y-8=-2(x-2)

First subtract 10 from both side
y^2+6y-16=0
(y+8)(y-2)=0
-8 and 2