jonathan151515 jonathan151515

01-11-2022
Mathematics

Answered

On a final exam, each multiple-choice question is worth 4 points and each word problem is worth 8 points. Lorenzo needs at least 50 points on the final to earn a "B" in the class. Which inequality represents x, the number of correct multiple-choice questions, and y, the number of correct word problems, he needs to earn a "B"?

4x + 8y < 50
4x + 8y ≤ 50
4x + 8y > 50
4x + 8y ≥ 50

Answer :

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