Question

btw -_- I've gotten them all right the way here I know it looks like I'm stupid but fr I been keepin up lately anyways lol plz answer with explanation I have trouble with these ones

Answer 1

10

Explanation:

Since T is the midpoint of PQ, we know that PT = TQ, therefore:

3x + 1 = 5x - 5

-2x = -6

x = 3

Since PT = 3x + 1, the answer is PT = 3 * 3 + 1 = 10.