Answer:
1,-4
Step-by-step explanation:
I hope it helps because we did that in class
Answer: -2(10xy+4y-13)
Step-by-step explanation: Factor the polnomial.
Hope this helps you out.
The angle for x is 180 degrees because it is at the part of the circle that is straight up and down
The answer is 60. the second answer choice. 180-60=120.