1.) Chloe has a piece of wood molding that is 27 inches long. She cuts the
2 answers:
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Answer:
Step-by-step explanation:
Cost of one cup of coffee=$2
The original amount of money on the gift card= $30
Juan's expenses in buying coffee, after morning are
.
The amount of money left, , on the card
(Original amount)
(Total expenses)
Hence, the equation for, , the amount of money remaining on the card is
In your situation you said that
Putting those together, you'd have because
.
To evaluate the difference quotient, first find each piece on it's own:
because
no matter what your x-value is.
So putting those together:
Remember that the difference quotient is basically finding the slope of something. Since you were given that the slope is 0, the difference quotient should work out to match that.