Alejandro is selling HDMI cables on eBay, and is trying to determine the best price to sell at. For the last 10 weekS, he has adjusted his price slightly each week and tracked the number of cables he sold. He plotted the results, and drew a line he feels fits the data well. 250 200 150 100 50 3.25 3.5 3.75 4.25 4.5 4.75 Price (S) a) The line of best fit passes through the points (3.50, 230) and (4.75, 190). Find an equation for the line. Use variables: p for price in dollars, and Q for quantity of cables sold. b) Using this model, predict the number of cables Alejandro would sell at a price of $3.65, to the nearest whole cable. cables Quantity Sold

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.2: Box-and-whisker Plots
Problem 12E
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Urgently Please list the answers What is the use variable: p for price in dollars, and Q for quantity of cable sold. List the answer below Using this model predict the number of cables Alejandro would sell at a price of $3.65 to the nearest whole cable list the answer below
earning.com
Alejandro is selling HDMI cables on eBay, and is trying to determine the best price to sell at. For the
last 10 weeks, he has adjusted his price slightly each week and tracked the number of cables he
sold. He plotted the results, and drew a line he feels fits the data well.
250
200
150
100
50
3.25
3.5
3.75
4.
4.25
4.5
4.75
Price (S)
a) The line of best fit passes through the points (3.50, 230) and (4.75, 190). Find an equation for the
line.
Use variables:p for price in dollars, and Q for quantity of cables sold.
b) Using this model, predict the number of cables Alejandro would sell at a price of $3.65, to the
nearest whole cable.
cables
ProS సూజశ
Transcribed Image Text:earning.com Alejandro is selling HDMI cables on eBay, and is trying to determine the best price to sell at. For the last 10 weeks, he has adjusted his price slightly each week and tracked the number of cables he sold. He plotted the results, and drew a line he feels fits the data well. 250 200 150 100 50 3.25 3.5 3.75 4. 4.25 4.5 4.75 Price (S) a) The line of best fit passes through the points (3.50, 230) and (4.75, 190). Find an equation for the line. Use variables:p for price in dollars, and Q for quantity of cables sold. b) Using this model, predict the number of cables Alejandro would sell at a price of $3.65, to the nearest whole cable. cables ProS సూజశ
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