Cory is hiking up a hill with a constant slope. The double number line shows that after Cory hikes 3km, his elevation is 120m.

the reason why your question keeps getting deleted because this is not a school related question : )

i will answer your question though.

i never tried church's

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:

is there supposed to be a diagram or a graph for this one? ?

step-by-step explanation: