Solve the problem.The difference between two positive integers is 40. One integer is three times as great as the other. Find the integers.
A. 20 and 40
B. 20 and 60
C. 40 and 60
D. 60 and 100
Answer: B
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Using transformations, sketch the graph of the requested function.The graph of a function f is illustrated. Use the graph of f as the first step toward graphing the function F(x), where 
A. 
B. 
C. 
D. 
Solve by graphing.The value y (in hundreds of dollars) of Juan's computer is approximated by the linear equation 
where x is the number of years since he first bought the computer. Graph the equation and use the graph to estimate the value of the computer 2 years after it was purchased. 
A. $900 B. $760 C. $600 D. $700
Multiply. Write a mixed numeral for the answer.5
? 6
? 6
A. 
B. 180
C. 217
D. 182
Solve. If needed, round money amounts to two decimal places and all other amounts to one decimal place.A store is advertising 
off sale on everything in the store. Find the discount of a diamond ring that regularly sells for 
A. $115.00 B. $2185.00 C. $2288.50 D. $11.50