The answer is 20. You use 20 markers for it all.
The answer is C) the slope is 2.50 and the y-intercept is 9, assuming the question refers to the parameters of his monthly cost.
His cost function could be described as y= 2.5x + 9, where x is the number of comic books he purchases. If he buys no comic books, he still has to pay the $9 membership fee.
Can you give the data please?
Answer:
√97
Step-by-step explanation:
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