Answer:
See explanation
Step-by-step explanation:
The question is not properly presented; I will answer this with the following similar question.
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Required

<u>Calculating h(-5)</u>
This implies that: x = -5

So, we make use of:

Substitute -5 for x



Take LCM


<u>Calculating h(2)</u>
This implies that: x = 2

So, we make use of:

Substitute 2 for x

<em>Use the above explanation to answer your question</em>
Answer:
13 classes
Step-by-step explanation:
152 divided by 12 is 12.6666666667 so the remaining number of stundents would not be in a class.
But, we can make a class for that remaining students.
So the answer is 13.
I hope this helped ;)
Please refer the photograph for the answer
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