Question

What is the solution to the system of equations?
2x + y = -3
x - 2y = -4

Answer 1

i'll fan and medal

Answer 2

here is what you need to do...

1. double the 1st equation

2. add this new equation to the 2nd equation, this will eliminate y

3. then sove the new equation for x

4. substitute the value of x you just found into either of the original equations to find y

hope it helps

Answer 3

ok thanks