ana class earns points for helping others. the graph shows the number of ñoints the class earned each day for a week. how many fewer points did the class esrn on monday then on thursday

Wheres the grapg

Step-by-step explanation:

my answer is$ 12

step-by-step explanation:

because 15 -2=12

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: