Yes, if the rational number can be simplified like 2/10 (20) then yes it can be whole number.
The second one because domain refers to x, and since at (-3,-4) the point is hollow, the sign should be < without the line under it
Answer:
5) 
6)
Step-by-step explanation:
Answer:
0.007
Step-by-step explanation:
2 times 7 is 14 and you move the decimal 3 times
4/100= x/4,500 18,000/100= $180x2.5= $450
