Math, asked by avinash9187, 1 year ago

The income of p and q are in the ratio of 2:3 and their expenses are in the ratio of 3:5 if each of them saves rs 500 then the income of p is

Answers

Answered by mitts3
1

Answer:

rs.2000(p)

Step-by-step explanation:

let the income and expense of p be x

likewise,for q be y

so,2x-3y=500  ........ 1 ACCORD TO QUES

  • 3x-5y=500 ..........2

by elimination method,multiply 1 x 3_    6x-9y=1500

multiply 2 x 2 _   6 x -10 y =1000

subtract u vll get y =500  and x =1000

so p's income is 2 x =2000

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