Question

pls help me my friends ​

Answer 1

Step-by-step explanation:

2x+5+3y =180 (by l.p)

2x+3y=180-5

2x+3y=175

2x+3*25=175

2x=175-75

2x=100

x=50

2x

Answer 2

Answer:

first we put the value of angle y .then we know that the total angle of a straight line is 189 degree.then we solve it's expression

2x+5+3y=180

2x+5+3*25=180

2x=180-80

2x=100

X=50