The store rents wigs by the hour. He spent $40 to rent a wig for 8 hours. Write an equation to represent the relationship.
1 answer:
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Step-by-step explanation:
Follow the Pic given above
<h2>Explanation:</h2>
The rational expression is given by:
The denominator can't be zero, therefore:
Finally,<em> the values of x that make the rational expression undefined are </em>
<em></em>
<em>x = 7 and x = -7</em>