Math, asked by hamdanshah107, 5 months ago

x + y = 20 & -x + 2y = 7. Find value of y?

Answers

Answered by deepadiwal905090

2

Answer:

rfvhhyttfgv

Step-by-step explanation:

y=4 ₩£₹₹₹

Answered by shashankshekhar29

4

equate both equations. and get the answer y=4

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