Answer:
x = -54/7
Step-by-step explanation:
The mean is 7.5 you add up all the numbers and then divide by the amount of numbers there is
Answer:
c)
Step-by-step explanation:
For a function the value of the variable "x" must correspond to a single value of "y"
Hope this helps
Answer:
Your photo wont show up
Step-by-step explanation: