Question

if 2x - 3y = 60° . find the value of x and y . ​

Answer 1

Answer:

2x - 3y = 60 ......(1)

x + y = 180 ( linear pair )

3x + 3y = 540 ....(2)

on adding equation 1 and 2 , we get

5x = 600

x = 120⁰

y = 180 - x

y = 180 - 120

y = 60⁰