Math, asked by shaileshpatil2524, 1 month ago

Solve 2x + 7 = 5; 3x - y = 5

Answers

Answered by hassanalihassanali06

3

Answer:

see ans in the form of image.,sollution

Attachments:

Answered by anuradhasoni1886

0

Answer:

-x

Step-by-step explanation:

2x+7=5

2x=5-7

2x=-2

x=-2÷2

x=-x

3x-y=5

3x-1y=5

2xy=5

xy=5÷2

xy=2.5

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