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Equations Reducible to a Pair of Linear Equations in Two Variables

A toy company...

Question

A toy company manufactures two types of toys A and B. Demand for toy B is atmost half of that if type A. Write the corresponding constraint if x toys of type A and y toys of type B are manufactured.

A

x – 2y ≥ 0

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B

x < 2y

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C

2y – x ≥ 0

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D

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Solution

The correct option is A
x – 2y ≥ 0

x – 2y ≥ 0

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$\begin{matrix} T y p e s & M a c h i n e s I & I I & I I I A & 12 & 18 & 6 B & 6 & 0 & 9 \end{matrix}$
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