Answer:
B
Step-by-step explanation:
Well it can't be the bottom 2 because those are for range and this says to find the domain. How to find the domain you look at the first point and the last point. So in this case it would be -7 and 4 cause that's where the two points are. Does that make sense?
Hope I helped you!
Answer:
Only line u and line v. Or the answer is C.
Step-by-step explanation:
Answer: Shows that conjectured is always true
Step-by-step explanation:
To get the average you need to add all the numbers together and divide by the match number. So, 98+25+105+62+65=355. 355/5=71, therefore the average is 71