Is the following relation a function respond with yes or no if not explain why not if it is explained why[(-4,3), (5,-9), (11,4), (9,6), (5,-3), (8,-9), (1,4)]​

I think yes sorry if I'm wrong

Step-by-step explanation:

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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:

include a picture of the drawing in order for me to

step-by-step explanation: