A function is a set of ordered pairs in which no two different ordered pairs have the same x -coordinate. An equation that produces such a set of ordered pairs defines a function. What is the catch? There can be at most one output for every input.
9 feet? Not sure lmk if I'm wrong other people answering
For this question, you just divide 2400 by 400 and get how many days it'll take! which, is 6
Answer:
1/4
Step-by-step explanation:
