Solve the problem.For its regular delivery service, a parcel service charges 
for the first 5 pounds plus $1.50 for each additional pound. Draw a linear graph that can be used to estimate the cost of parcels weighing 5 to 20 pounds. Use the horizontal axis for the weight and the vertical axis for the cost. Use the graph to estimate the weight of a parcel which costs 
A. About 19 lb
B. About 27 lb
C. About 14 lb
D. About 24 lb
Answer: D
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Solve the problem.Since 2011, compact SUV sales have been on the rise, while sedan sales have decreased. Let V(t) represent the number (in millions) of SUVs sold during the year that is t years since 2007. Let S(t) represent the number (in millions) of sedans sold during the year that is t years since 2007. The equations for V and S are given below.V(t) = 0.12t - 0.22 SUVs S(t) = -0.10t + 1.43 Sedans i) What are the slopes of V and S? What do they mean in terms of car sales?ii) Estimate in which year the same number of SUVs were sold as sedans. How many were sold of each?
What will be an ideal response?
Evaluate the expression for othe given values of the variables.9x - 5(x + 2) for x = -3
A. -17 B. -36 C. -22 D. -25
Simplify the expression, if possible.10log(1/4)
A. 
B. log 
C. 10
D. 101/4
Write the following fraction as a terminating decimal or, if a repeating decimal, rounded to the thousandths place.
A. 0.34 B. 0.24 C. 0.25 D. 0.14