Posted by Layah on .
y=3x+17
2x7y=4

algebra 
bobpursley,
and your question is?

algebra 
Layah,
what does X equal and what does Y equal?

algebra 
bobpursley,
To solve the system of equations, put the value of y from the first equation (3x+17) into the second equation for y. Then solve the second equation for x. Once that is known,put it back into the first equation to solve for y.