Answer:
Its a
Step-by-step explanation:
False because 5 is associated with two values.
To be a function, the domain can only map to one range value, but in this case, 5 is mapped to two values, 1 and 3.
36 = 3/4
12 = 1/4
48 = 4/4
The original price was $48
Answer:
X>20
Step-by-step explanation:
1) move "9" to the right:
-x<-11-9
-x<-20
2) divide both sides by "-1"
X>20