Answer:
I think it is A and C since they are less then 1/2
The answer is D it is positive
I think its 37 bc 2 goes in to 36, and 38, and 5 goes into 35 but nothing goes into 37
17 - 9y = -3 + 16y
20 = 25y
20/25 = 4/5 = .8
25/25 = 1 = y
y = .8
Hope this helped!
question 3: answer is (3,4) --> midpoint
question 4: answer is (7,-5) --> midpoint.
hope this helps.