This scatter plot relates the temperature (°C) and ice cream sales ($). How much money would you expect to make in ice cream sales when the temperature is 20°C? Temperature vs. Ice Cream Sales $700 $600 $500 $400 $300 $200 Sales $100 $0 10 12 14 16 18 20 22 24 26 Temperature °C ► $450 $500 $550 $400 Which equation most closely represents the line of best fit for the scatter plot below? Number of Customers 60 50 40 30 20 RESTAURANT CUSTOMERS 10 0 1 2 3 4 Time (hours) Oy=-50x + 10 Oy = 10x + 50 Oy = 50x10 Oy=-10x + 50
This scatter plot relates the temperature (°C) and ice cream sales ($). How much money would you expect to make in ice cream sales when the temperature is 20°C? Temperature vs. Ice Cream Sales $700 $600 $500 $400 $300 $200 Sales $100 $0 10 12 14 16 18 20 22 24 26 Temperature °C ► $450 $500 $550 $400 Which equation most closely represents the line of best fit for the scatter plot below? Number of Customers 60 50 40 30 20 RESTAURANT CUSTOMERS 10 0 1 2 3 4 Time (hours) Oy=-50x + 10 Oy = 10x + 50 Oy = 50x10 Oy=-10x + 50
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter2: Functions And Graphs
Section2.4: Writing And Graphing Equations Of Lines
Problem 80E
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