Answer:
Step-by-step explanation:

Answer:
Hello! A function is easily identified when an x value does not have more than 1 y value. a y value can have as many x values to infinity, but x can only have one y.
Example...
x y
3 5
4 5
1 2
Answer: in how many days?
Step-by-step explanation:
Answer:
1.05
Step-by-step explanation:
3.5x.30=1.05