,

Set up the parametric equation for to solve the equation for .

Rewrite the equation as .

Subtract from both sides of the equation.

Replace in the equation for to get the equation in terms of .

Rewrite as .

Expand using the FOIL Method.

Apply the distributive property.

Apply the distributive property.

Apply the distributive property.

Simplify and combine like terms.

Simplify each term.

Multiply by .

Move to the left of .

Multiply by .

Subtract from .

Eliminate the Parameter x=t+4 , y=t^2