Answer:
See below
Step-by-step explanation:
I am not sure about number 22. I think that they are asking you to apply the same rules to the point (4, -7), if that is what they mean, the answer is (8,10)
Answer:
x=3
Step-by-step explanation:
When you substitute x = 3 to both equations, you get y = -4 for both so that is a solution
Answer:
The correct answer is 28
Step-by-step explanation:
0, 1/3, 2/3, 1, 1 1/3, 1 2/3, 2