Answer:
1. A Function
2. A Function
Step-by-step explanation:
1. Number one is not a function because non of the numbers from the x-axis are repeated.
2. Number two is not a function because non of the numbers from the x-axis are repeated.
192 miles divided by 3 hours = 64 miles per hour
448 miles / 64 miles per hour = 7 hours total for the trip
Answer: I'm not completly certain but, try 27% and see if it's right.
Step-by-step explanation:
14/18 in simplist form is 7/9