193,009 views
36 votes
36 votes
Find the length indicated
Find SR (image)

Find the length indicated Find SR (image)-example-1
User Ron Penton
by
3.1k points

1 Answer

13 votes
13 votes

Answer:

SR = 5

Explanation:

We know that the two lines are equal to each other and thus TS + SR = 13

So, we can simply set the two equations of the first line equal to 13:

x + 2 + 2x - 7 = 13

3x - 5 = 13

3x = 18

x = 6

Now we plug in 6 for x in the SR equation:

2 * 6 = 12 - 7 = 5

User Quantum
by
2.5k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.