Answer
No
Work Step by Step
Our aim is to determine that whether the given ordered pair is a solution or not. In order to find this we will plug the given values of $x$ and $y$ , respectively.
Plug $x=2$ and $y=-1$ in the given ordered pair of equations.
$3x+4y=2$
$3(2)+4(-1)=2$
Thus, $2=2$
$2x+5y=1$
$2(2)+5(-1)=1$
Thus, $-1 \neq 1$
Hence, it is not a solution.
