Question

If 3x-5y= 1 , 2x÷x-y= 4, then find the value of (x +y).

Answer 1

Answer:

x+y=-5

Step-by-step explanation:

2x/x-y=4

2-y=4

-y=4-2

-y=2

y=-2

3x-5y=1

3x-5(-2)=1

3x+10=1

3x=1-10

3x=-9

x=-9/3

x=-3