Twenty-one thousand four hundred
Answer:
The third line
Step-by-step explanation:
let's see all choices by solving them
1) The first one
2) The second one
3) The third one
4) The fourth one
Answer: f (x) = -2x + 14
Explanation: always when having “f (x)” it’s a function. And it must include variables
Answer:
18 hours is the domain while $15 is the range
Step-by-step explanation: