English, asked by lianaAye, 4 months ago

pls pls pls no spams.....pls help its quite urgent .....​

Attachments:

Answers

Answered by aravvv
1
3x-2y=5 (x5)
5x-3y=13(x3)

15x-10y=25
15x-9y=26

Signs changed 15x cancels 15x

-1y=-1
y=1
ANSWER
Answered by maruf786
1

Answer:

Very easy

Explanation:

3x-2y=5---------------1(Equation 1)

5x-3y=13

5x=13+3y

x=13+3y/5----------------(Equation2)

Now,

Substituting the value of x in equation 1

3x-2y=5

3×13+3y/5 - 2y=5

39+9y-10y=5

-y=5-39

-y= - 34 (Minus minus Cancelled)

:• Y = 34

Bhai bohut mehnat se text kiya

Similar questions