Math, asked by thuhinprasad, 1 month ago

2х + 7y = 39 3х + y = 31 solve by eliminating by substitute​

Answers

Answered by thapliyalmausmi88
0

Answer:

5x+8y=70

Step-by-step explanation:

3x+2x=5x

7y+y=8y

31+39=70

5x+8y=70

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Answered by manjupjha2409
2

Answer:

Refer to the attachment above ✌️✌️

Step-by-step explanation:

Hope it helps you ✌️

Attachments:
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