# Eliminate the Parameter x=3t , y=t+7

,
Set up the parametric equation for to solve the equation for .
Rewrite the equation as .
Divide each term by and simplify.
Divide each term in by .
Cancel the common factor of .
Cancel the common factor.
Divide by .
Replace in the equation for to get the equation in terms of .
Remove the parentheses around the expression .
Eliminate the Parameter x=3t , y=t+7