Answer :
Answer:
-40, -6
Step-by-step explanation:
Add -x and x together, add -4y and 3y together, and -16 nd 10 together
When adding -x and x, they will cancel each other out.
- y=-6
Then substitute the y values in one of the equations for -6.
- x-4(-6)=-16
Isolate x to find the value of x
- x+24=-16
- x=-40
Check your answer:
- -40-4(-6)=-16
- -40+24=-16
- -16=-16