Solving by elimination - FREE Math Worksheets We have solved our system of equations! We found x to equal -6 and y to equal 0. We can put our answers in coordinate form of ( x,y) and we have the point (-6,0) which is where both of these lines (equations) intersect or cross. Let's try one more. 20 x + 7 y = − 29 − 10 x − 5 y = 25