(6•8)+(4•10)+(4•6)+(4•8) = 144
0.144 because the number after 3 is 5 and that rounds the 3 to a 4.
The IQR is 70
Explanation: 340-270
Hello, again!!
So, the range is the outcome when you plug in any x. In other words, the y.
Because this is absolute value, the x will turn positive. However, the number will then turn negative.
Therefore, y will ALWAYS be negative.
The answer is C.
Hope this helps!! Let me know if you have ANY questions.
