Graphical Method of Solving Linear Programming Problems
Vinnie and Fr...
Question
Vinnie and Frodo are planting new flowers in their backyard. The number of flowers each of them planted is shown in the bar graph below.
How many dahlias and daisies did each of them plant in total?
A
Dahlias = 15
Daisies = 12
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B
Dahlias = 10
Daisies = 13
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C
Dahlias = 12
Daisies = 8
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D
Dahlias = 13
Daisies = 10
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Solution
The correct option is D Dahlias = 13
Daisies = 10 From the above graph, we can tabulate the number of flowers they each planted as shown below:
So,
Number of Dahlias planted by Vinnie = 8
Number of Dahlias planted by Frodo = 5
Total number of dahlias planted
= 8 + 5 = 13
Similarly,
Number of daisies planted by Vinnie = 2
Number of daisies planted by Frodo = 8