Answer:-5
Step-by-step explanation:
You have your y and k because there + you can - and you get a -5
We have ST=5x, TU=3x+32 and they're equal if T is the midpoint:
5x = 3x + 32
2x = 32
x = 16
ST = 5x = 80
So TU = 80 and SU=160
Answer: Second choice
Hope this helps lol that means the answer is 1.1481