Answer
$10x+35y=-49$
Work Step by Step
The general form of a line is defined as $Ax+By=C$. First, multiply both sides of the equation by the least common denominator of all the terms. Then bring the $x$-term over to the left side of the equation.
$y=-\frac{2}{7}x-\frac{7}{5}$
$35(y)=35(-\frac{2}{7}x-\frac{7}{5})$
$35y=-10x-49$
$10x+35y=-49$