Answer:
x<3
Step-by-step explanation:
-9.5x-1.5>-30
move the constant to the right
-9.5x>-28.5
divide both sides to get x<3
............................
Answer:
x = 0
Step-by-step explanation:
If p is a number other than zero, then

only if x=0.
Answer:
No
Step-by-step explanation:
No, it's not a function as it fails the vertical line test