Solve the problem.The graph below shows the average retail price of the least-expensive DVD player available at Mega Mart over the past few years. Average Retail Price of Least Expensive DVD Player
a. Use the two points whose coordinates are given to find the slope-intercept form of an equation that models the data.b. Use the equation from part (a) to predict the price of the least expensive DVD player in 2007.
A. a. y = -25x + 194
b. $19
B. a. y = -25x + 194
b. $44
C. a. y = -25x + 56
b. $94
D. a. y = -25x + 56
b. $119
Answer: A
Mathematics
You might also like to view...
Find a formula for the function graphed.
A. f(x) = 
B. f(x) = 
C. f(x) = 
D. f(x) = 
Mathematics
A set of data items is normally distributed with a mean of 60. Determine the z-score for the data point given, if the standard deviation is as given.data item: 45; standard deviation: 4
A. -4 B. 3.75 C. 4 D. -3.75
Mathematics
Provide an appropriate response.Write the next equation in the pattern.2 - 1 = 13 - 2 = 15 - 3 = 28 - 5 = 3
A. 10 - 5 = 5 B. 11 - 3 = 8 C. 13 - 5 = 8 D. 13 - 8 = 5
Mathematics
Provide an appropriate response.Solve the equation containing an absolute value: 
= 10
A. x = -3, x = 
B. x = ±3
C. x = +3, x = -
D. no solution
Mathematics