# How do you solve the system of equations by graphing and then classify the system as consistent or inconsistent y = 2x + 6 and 3y = 6x + 18?

You may first want to simplify the second equation by dividing everything by $3$
$\frac{3 y}{3} = \frac{6 x}{3} + \frac{18}{3} \to y = 2 x + 6$