Question

Eliminate the parameter t to find a cartesian equation for x=t^2 y=2+10t

Answer 1

Hello :
$\left \{ {{x= t^{2} }...(1) \atop {y=2+ 10t }...(2)} \right.$
by(1) : 
$t = \frac{y-2}{10}$
subsct in (2) : 
 $x = ( \frac{y-2}{10} )^{2}$....(cartesian equation )