SOLUTION: (this, < = angle)(this, m = the measure)(so, this m< = "the measure of angle..") < A & < B are supplementary. Find m < A and m < B. 1.) m < A = 6x + 8 m < B = 10x - 20

Algebra ->  Angles -> SOLUTION: (this, < = angle)(this, m = the measure)(so, this m< = "the measure of angle..") < A & < B are supplementary. Find m < A and m < B. 1.) m < A = 6x + 8 m < B = 10x - 20      Log On


   



Question 221976: (this, < = angle)(this, m = the measure)(so, this m< = "the measure of angle..")
< A & < B are supplementary. Find m < A and m < B.
1.) m < A = 6x + 8
m < B = 10x - 20

Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
Since "< A & < B are supplementary", this means A+B=180 which further means 6x+%2B+8%2B10x+-+20=180. I'll let you solve for 'x' and finish up the problem.