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strojnjashka [21]
3 years ago
9

Can someone help me solve this system of linear equations by the addition method?

Mathematics
1 answer:
schepotkina [342]3 years ago
3 0
4x-8y=4
3y=1
X=5/3
Y=1/3
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What is the value of x and y if 21x+7y=42 and -5x+5y=10 are equal
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Answer:

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7 0
3 years ago
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Help me please?! I need help
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