Answer:
1. the answer is nonfictional story about a person, topic, or event
Step-by-step explanation:
hope this helps

Substitute x = 3 in any given equations. I will do in y = - x + 1

Therefore the answer is (3,-2)
Hint #2 is a or b so ya, and 3 is c
Answer:
c=13.42
Step-by-step explanation:

(4 - 5y) - 2(3.5y - 8)
first distribute
(4- 5y) - 7y + 16
Then simplify
-12y + 20
Then simplify
4(-3y + 5)
hope this helps