Yanyin is loading identical boxes onto a pallet. Each box weighs 35 pounds, and the pallet can hold a maximum of 1,500 pounds. Which of the following inequalities best describes x, the number of boxes Yanyin can load onto the pallet?Choose 1 answer:(A) x+35≥1,500(B) x+35≤1,500(C) 35x≥1,500(D) 35x≤1,500
Q. Yanyin is loading identical boxes onto a pallet. Each box weighs 35 pounds, and the pallet can hold a maximum of 1,500 pounds. Which of the following inequalities best describes x, the number of boxes Yanyin can load onto the pallet?Choose 1 answer:(A) x+35≥1,500(B) x+35≤1,500(C) 35x≥1,500(D) 35x≤1,500
Determine Inequality: We need to determine the inequality that represents the maximum weight the pallet can hold in terms of the number of boxes. Each box weighs 35 pounds, so the total weight of x boxes is 35 times x, or 35x. The pallet can hold a maximum of 1,500 pounds. Therefore, the total weight of the boxes on the pallet must be less than or equal to1,500 pounds. This gives us the inequality 35x≤1,500.
Check Inequality: To check if the inequality makes sense, we can consider what would happen if x were 1. If Yanyin loads one box onto the pallet, the weight would be 35 pounds, which is less than 1,500 pounds. This is consistent with the inequality 35x≤1,500. If x were 43, for example, the total weight would be 35×43=1,505 pounds, which exceeds the pallet's capacity. This also agrees with the inequality since 35×43 is not less than or equal to 1,500.
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