Question

How do I find the length of AB?​

Answer 1

Answer: 17

Explanation:

Multiply AB by two and equal it to 34

2(3x-1)=34

6x-2=34

Add two to both sides

6x=36

Divide by 6 on both sides

x=6

Now apply your 6 value into the AB length

3 times 6 minus 1

3x6-1

Answer 2

6.

Explanation:

It is the only one that fits the equation 3x-1 reasonably