Answer:
03) y≈-3x±11
Step-by-step explanation:
so x+y=77
1/2x-1/3y=6
-6(2) = -12
-5 7/8 is close to -6
2 4 /47 is close to 2
-12 1/4 is close to -12
-6 * 2 = -12
No because the 2 is outside of the parentheses meaning it should be 9^2
