Question

equation 1 is x+y=180 equation 2 is x-y=180 . solve this and tell the value of x y

Answer 1

x+y=180

x_y=180

2x=360

x=180

y=0

Answer 2

Answer: x = 180 , Y = 0

Step-by-step explanation:

You can solve this through elemination

x + y = 180

x - y. = 180. (y gets cancelled)

2x = 360

x = 180........................................(1)

Substitute the value of (1) in equation 1

We get y as 0