SOLUTION: Use the number line​ below, where RS=7y+3,ST=5y+7,RT=14y-6 a. What is the value of​ y? b. Find​ RS, ST, and RT.

Algebra ->  Angles -> SOLUTION: Use the number line​ below, where RS=7y+3,ST=5y+7,RT=14y-6 a. What is the value of​ y? b. Find​ RS, ST, and RT.      Log On


   



Question 1092171: Use the number line​ below, where RS=7y+3,ST=5y+7,RT=14y-6
a. What is the value of​ y?
b. Find​ RS, ST, and RT.

Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
RS+ST=RT
7y+3+5y+7=14y-6
12y+10=14y-6
16=2y
y=8
RS=59
ST=47
RT=106