The grades in period 3 Algebra 2 have an average of 82% and vary by 12 percentage points. Formulate an absolute value equation that could be used to solve for the maximum and minimum grade. |x | =

x = (smaller number here)

x = (larger nember here)

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Step-by-step explanation:

From the question we are told that

  The  grade is  

   The  variation is  

Generally the absolute value equation is mathematically represented as

=>  

So

And

=>  

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.

8.3 and the 3 is repeating

hope this .