Answer: 4
Step-by-step explanation:
We can plug in the x and y values into the expression.
Then, we get 2*(-4) + 12.
Because of the order of operations, we calculate 2* -4 first to get -8 +12.
Lastly, we add -8 and 12 to get 4.
Answer: the right answer is C
Step-by-step explanation: i took the test too
Answer:
a
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