-8≤8x
Divide both side by 8
-1≤x
x≤1
(When u multiply or divide by a negetive number direction of inequality chenges)
Answer:
For each histogram bar, we start by multiplying the central x-value to the corresponding bar height. Each of these products corresponds to the sum of all values falling within each bar. Summing all products gives us the total sum of all values, and dividing it by the number of observations yields the mean.
Step-by-step explanation:
I hope this helps! :)
18. 6.5 meters of ribbon
19. 11.6 gallons of gas
20. 5 weeks
Answer: HOPE THIS HELPSS!!! please mark me brainliestt
11 by 20
110
110
