Math, asked by kalpit7832, 1 year ago

Find the value of (5x-3y)/(7x+2y) if x/y=3/4.

Answers

Answered by Tamannastar
6
X/y=3/4
x=3y/4

(4x+5y)/(5x-2y)
{(4*3y/4)+5y}/{(5*3y/4)-2y}
(3y+5y)/{(15y/4)-2y}
(8y*4)/7y 
32/7
32:7
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