SOLUTION: If RS=8y+4, ST=4y+8, and RT=15y-9, Find the value of y.

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Question 333648: If RS=8y+4, ST=4y+8, and RT=15y-9, Find the value of y.
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
Hint: RS+ST = RT so %288y%2B4%29%2B%284y%2B8%29=15y-9