Question

Algebra 1 9th grade
Solve the following system of equations. Remember to check your solution in both equations to make sure it is the point of intersection.
a. y-x=-2
-3y+2x=14

Answer 1

multiply the first one by 2, then add to the second

Answer 2

\[2y-2x=-4\]
\[-3y+2x=14\]
\[-y=10\]
\[y=-10\]