Which which number line below represents the inequality

number line plzzz

B

Step-by-step explanation:

It's line B which represents

Hi there!

For these number lines, the area from the point to where the arrow is pointing onwards is the part included in the inequality.

We see that what is included is anything less than or equal to -4. Thus, this would be signified by a closed point at -4 and an arrow pointing in the negative direction, in this case to the left. (The closed point is not something to worry about in this specific question, however, in the future, a closed point signifies less/greater than + equal to, while an open one just signifies less/greater than).

This means that our answer is B.

Hope this helps!

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: