Question

8. 5(x + 3) = 3y, 2x - y = 0
​

Answer 1

Answer:

Given equations are:

2x+3y=0.....(1)

4x−3y=0.....(2)

Now multiply (1) by (2) we get

4x+6y=0......(3)

Now subtracting (2) from (3), we get

⇒9y=0

⇒y=0

now substitute the y value in (3)

⇒4x+6(0)=0

⇒4x=0

⇒x=0

⇒x+y=0+0

⇒x+y=0

HOPE IT'S HELPFUL AND PLZ PLZ MARK IT AS BRAINLIST ♥︎