A furniture company is shipping cargo overseas on a container ship. A shorter container can hold 40,500 pounds and a longer container can hold 58,800 pounds. Together, all the containers must hold at least 504,000 pounds, the weight of the cargo.Select the inequality in standard form that describes this situation. Use the given numbers and the following variables.x= the number of shorter containersy= the number of longer containersChoices:(A) 40,500x+58,800y≥504,000(B) 40,500x+58,800y≤504,000(C) 58,800x+40,500y≤504,000(D) 58,800x+40,500y≥504,000
Q. A furniture company is shipping cargo overseas on a container ship. A shorter container can hold 40,500 pounds and a longer container can hold 58,800 pounds. Together, all the containers must hold at least 504,000 pounds, the weight of the cargo.Select the inequality in standard form that describes this situation. Use the given numbers and the following variables.x= the number of shorter containersy= the number of longer containersChoices:(A) 40,500x+58,800y≥504,000(B) 40,500x+58,800y≤504,000(C) 58,800x+40,500y≤504,000(D) 58,800x+40,500y≥504,000
Identify Weight Capacity: Identify the weight capacity of each type of container and the total weight requirement.Shorter container capacity: 40,500 poundsLonger container capacity: 58,800 poundsTotal weight of cargo: 504,000 pounds
Define Variables: Define the variables for the number of containers.x = the number of shorter containersy = the number of longer containers
Write Total Weight Inequality: Write the inequality that represents the total weight of the cargo in terms of the number of containers.Total weight of cargo in shorter containers: 40,500xTotal weight of cargo in longer containers: 58,800yThe total weight must be at least 504,000 pounds, so the inequality is:40,500x+58,800y≥504,000
Check Choices: Check the choices given to match the inequality derived in Step 3.(A) 40,500x+58,800y≥504,000 matches the inequality we derived.(B) 40,500x+58,800y≤504,000 does not match because it suggests the total weight could be less than or equal to504,000 pounds, which is not the requirement.(C) 58,800x+40,500y≤504,000 does not match because the coefficients of x and y are swapped and it suggests the total weight could be less than or equal to 504,000 pounds.(D) 58,800x+40,500y≥504,000 does not match because the coefficients of x and y are swapped.
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