The graph below is used by company 2 to show the average monthly electric cost based on the electricity provider.

How could the graph be redrawn so that the difference in monthly electric cost does not appear as great?
The scale on the y-axis could be changed to 0–150.
The scale on the y-axis could be changed to 100–120.
The interval on the y-axis could be changed to count by 1s.
The interval on the y-axis could be changed to count by 20s.

A

Step-by-step explanation:

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation:

the answer is y = 11.54

hope this : )