CBSE BOARD X, asked by anjalikundu079, 9 months ago

if 3 x + 7 y = - 1 and 4 y - 5 x = 0 , find the value of 3x -8 and y/x = 2

Answers

Answered by pddd090807

0

Answer:

Wow it's so easy and you should have been able to answer it yourself!

Explanation:

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