Is this for real? Lol anyways I’m guessing B
Answer:
21
Step-by-step explanation:

subtract 3t from both sides

multiply both sides by 3

so 6t = -21
I’m confused what do we have to do with the promblem do we Evaluate the function or..... if u evaluate the function the answe is 2x +10= x= 10=18x =
Answer:
the right triangle by using point p. Q.and R
I hope this help