Question

two angles each of measure 25-x and 135+2x if each one is supplement of other find x

Answer 1

25-x+135+2x=180
160+x=180
X=20

Answer 2

Answer:

supplementary angles are 180

Step-by-step explanation:

25-x+135+2x=180

x+160=180

x=180-160

x=20°. answer