Answer:
I have just wrote answers
Answer:
I'm not really sure what the question might be asking or if I've been given all the information but this is how you would solve it as (-2,4] meaning any real number between these will give you a real x on the domain.
Step-by-step explanation:

Answer:
242,000
Step-by-step explanation:
Since the 6 in the hundreds place is greater than 5, you round up.
Answer:
The y-intercept is (0, 34).
I used Demos graphing calculator and included an image of what values I put in.
Answer: 82.555
Step-by-step explanation: I used a calculator