Answer:
5.
x + 2(x + 1) = 8 --> x = 2
y = 2 + 1 = 3
7.
3(9 + 2y) + 5y = 20 --> y = -7/11
x = 9 + 2(-7/11) = 85/11
9.
3(-1 - 2y) + 5y = -1 --> y = -2
x = -1 - 2(-2) = 3
It’s not a function because when it’s graphed put it doesn’t pass the vertical line test
Answer: Its 7,6 HONEYZ
Step-by-step explanation:
So the x intercepts are going to be at the places where y = 0 so you can just read that off and get (-2,0) and (3,0). Hope this helps :)
The answer is A. A, D the reason being, is because polygons have sides C, and B have no sides so we can eliminate those immediately.
