There's no equation to solve, until you tell us
what that expression is equal to.
The answer is -12 because the 4 and 8 are negative
Pick a value for 'x' then solve for the 'y'
Ex: X=6 then 6-2y=2 then 4=2y then y=2y
So your answer will be 6,2.
Another answer to your question would be 4,1.
Answer:
B. 7.967
Step-by-step explanation: