Answer:
Step-by-step explanation:
a.
<u>Which relationship has a domain of all real numbers?</u>
- Graphs A and B have restricted set of x- values.
- Graph C has no domain restrictions.
b.
<u>Which relationship has a range of only positive numbers?</u>
- Graphs A and C have both positive and negative y-values.
- Graph B has no negative or zero range.
Answer:
1,200
Step-by-step explanation:
Divide 800 by 40
Then take that answer which is 20 and multiply it by 60
Then you get 1,200
Where The Picture. ? Or Whole Problem
