Math, asked by ravinaagrahari7209, 10 months ago

3 x - y = 7 , x + 4 y = 11

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Answered by rameshaapollo

0

Step-by-step explanation:

this is the answer to the question

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Answered by badrinathgpm123

0

3x-y=4 it be equation 1

x+7=11 it be equation 2

equation 2 × by 3

it will be 3x+21y=33

3x-y=4

3x+21y

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