Question

Determine y when x=50 determine x when y=60​

Answer 1

Answer:

Step-by-step explanation:

If x =50

2(50)+y=180(linear pair)

=100+y=180

=y=180-100=100

If y=60

2x+60=180(linear pair)

=2x=180-60

=2x=120

=x=120/2=60

Therefore

x=50 y=60

I hope it will be helpful.....