Question

The ordered pair (0,−2) is a solution to the system of equations because when​ ​(0,−2)​ is substituted into the equations, both equations are true.

−5x+y=−2
3x+5y=−12​

True Or False?

Answer 1

False.
It is true is the first equation, false in the second. Making it not a solution to the system of equations.