Simplify each term.
Combine x and 34.
Move 3 to the left of x.
Subtract f(x) from both sides of the equation.
Rewrite the equation as |-3×4-1|-f(x)=0.
The given equation |-3×4-1|-f(x)=0 can not be written as y=kx2, so y doesn’t vary directly with x2.
y doesn’t vary directly with x
Find the Quadratic Constant of Variation f(x)=|-3/4x-1|