Answer:
Finding the mean from the line plot is a matter of finding the average. My rationale for my answer is written below:
Step-by-step explanation:
1.) Add all numbers together - 0+1+2... = 136
2.) Divide by the amount of numbers given - 136/17 = 8.
3.) 8 is your final answer.
Answer:
-2y +2
Step-by-step explanation:
(x-y+1) - (x+y+-1)
Distribute the minus sign
x-y+1 -x-y+1
Combine like terms
-2y +2
Answer:
a
Step-by-step explanation:
Answer:
I have no clue
Step-by-step explanation: