Solve the problem.The gas mileage, m, of a compact car is a linear function of the speed, s, at which the car is driven, for 
For example, from the graph we see that the gas mileage for the compact car is 45 miles per gallon if the car is driven at a speed of 
i) Using the two points on the graph, determine the function m(s) that can be used to approximate the graph.ii) Using the function from part i, estimate the gas mileage if the
compact car is traveling 59 mph. If necessary, round to the nearest tenth.
A.
| i) | m(s) = -  s + 65 |
B.
| i) | m(s) =  s + 65 |
C.
| i) | m(s) = -  s + 65 |
D.
| i) | m(s) =  s + 65 |
Answer: A
Mathematics
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Solve the problem.Numbers is a game where you bet $1.00 on any three-digit number from 000 to 999. If your number comes up, you get $600.00. Find the expected winnings.
A. -$0.50 B. -$1.00 C. -$0.42 D. -$0.40
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A. 3m + 21 B. -3m + 21 C. -3m - 21 D. -3m - 7
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