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RS= 4y+2, ST= 2y+7, and RT= 10y - 11
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1 vote
RS= 4y+2, ST= 2y+7, and RT= 10y - 11

User Simon Dowdeswell
by
5.3k points

2 Answers

3 votes

Answer:

y = 5

Explanation:

Just equal the RS and ST equation to RT and solve

User Samantha Blasbalg
by
5.3k points
4 votes

Answer:

y = 5

The value of y is 5.

Explanation:

RS + ST = RT

4y + 2 + 2y + 7 = 10y - 11

4y + 2y + 2 + 7 = 10y - 11

6y + 9 = 10y - 11

-9 -9

-------------------------

6y = 10y - 20

-10y -10y

-------------------------

-4y = -20

/-4 /-4

-------------------------

y = 5

User Irvin Chan
by
4.7k points
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