Answer: all real numbers
Step-by-step explanation:
the domain for any function is always, all real numbers or in other words, negative infinity to positive infinity.
The inequality can be:

Now you divide both sides by 150 to get the #of boxes.

Lastly, x is 20. So the maximum amount of boxes that the freight elevator can hold is 20
A. Y= -7
X=2
4x+2y=-6
+(3x-2y=-8
Answer:
Step-by-step explanation:
He should be able to travel 322 miles. It would cost him $33.235 rounded up to $33.24.