Inctions 1 9 of 15 Which of the equations shown below represents a function?
Equation 1 : y = x + 2x +9
Equation 2 : x=9-y?
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A. Only 1
• B. Only 2
C. Both 1 and 2
D. Neither 1 nor 2

Which facts are true for the graph of the function below? check all that apply. f(x) = log8 x

Bob is putting books on a shelf and takes a break after filling 18 1/2 inches on the book shelf. the book shelf is now 2/3 full. how long is the entire bookshelf?

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?