Question

Please help me solve this! I have tried multiple times but it never checks out! It's a Systems of Equations- Substitution question!

Answer 1

Answer:

x = -3, y = -4

Step-by-step explanation:

Double the first equation to get 6x - 2y = -10

Now just add the two together and get x = -3. Plug this back in to get y = -4.