# How do you solve 2x+7y=5 and 6x+y+5?

How do you solve $2 x + 7 y = 5$ and $6 x + y = 5$
So the 2 equations are $6 x + 21 y = 15$ and $6 x + y = 5$
$\implies 20 y = 10 \implies y = \frac{1}{2}$