Question

1 point Is the point (2,-4) a solution to the linear equation 3x - y = 10? Yes O No

Answer 1

$\begin{gathered} 3x-y=10 \\ x=2 \\ y=-4 \\ \text{therefore} \\ 3(2)-(-4)=10 \\ 6+4=10 \\ 10=10 \end{gathered}$

answer is Yes