Answer:
#3 is not a function
Step-by-step explanation:
One input only has one output.
but #3, input (3) has 2 outputs (4 and 6)
#3 is not a function
The answer to the question above is the first one
Answer:
Function A
Step-by-step explanation:
Function A= 10x-3
Function B= -5x+25
A slope of 10 is greater than a slope of -5