The problem is asking you to move around the vertices of points A, B, and Y. Once you do that, all you have to do is look at each angle measure and record it. Once again, the sum of all interior angles in a triangle should be 180° no matter what.
Answer:
1.

2.

Step-by-step explanation:
↷

↷

Answer:
integer-4
proper fraction-1/10
improper fraction-0/4
Step-by-step explanation:
do not copy in the internet
To estimate, you should round some of the numbers to the closest number (rounding up or down). It will be more accurate the less you round. In this problem, we should round -5 1/4 to -5 since it is the closest. -5*-3/2 = 7.7. You will end up with -3/2x (-5 1/4) ≈ 7.5x
≈ means approximately equal.
Answer:
D
Step-by-step explanation:
Has the correct y-axis and has the graph going the correct way for both functions.