Answer:
Elimination
x = 2
y = -2
Step-by-step explanation:
Elimination
2x + 4y = -4
2x - y = 6
Subtract the second equation from the first
5y = -10
Divide both sides by 5
y = -2
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Substitute for y = -2 in the second equation
2x - -2 = 6
2x + 2 = 6
subtract 2 from both sides
2x = 4
Divide both sides by 2
x = 2
Answer:
its 400 c
Step-by-step explanation:
because it is
You need to include an image so I can help
Answer:
The answer is 44- so B
Step-by-step explanation:
I did the quiz, and that was the correct answer. ( Also I took this on goformative.)
The second one is correct
