Answer:
137
Step-by-step explanation:
2(-9)^2+5(-9)+20
2(81)-45+20
162-45+20
117+20
137
84 I'm sure it's that I did it before
What are u talking about what is the question
Line tu is parallel to rs
Answer:

Step-by-step explanation:
ill take the equation as this

divide both side by c

Next time when you see someone greif your question, please report it.
Shame for the other guy
Hoped this helped you
Red