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A Store Sells Two Models of Laptop Computers $\left\{\begin{array} { c } x \geq 2 y \\8 x + 12 y \leq 310 \\x \geq 4 \\y \geq 2\end{array}\right.$

Question 33

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A store sells two models of laptop computers.Because of the demand,the store stocks at least twice as many units of model A as of model B.The costs to the store for the two models are $800 and $1200,respectively.The management does not want more than $29,000 in computer inventory at any one time,and it wants at least four model A laptop computers and two model B laptop computers in inventory at all times.Find and graph a system of inequalities describing all possible inventory levels.

A) $\left\{\begin{array} { c } x \geq 2 y \\8 x + 12 y \leq 310 \\x \geq 4 \\y \geq 2\end{array}\right.$ $A store sells two models of laptop computers.Because of the demand,the store stocks at least twice as many units of model A as of model B.The costs to the store for the two models are $800 and $1200,respectively.The management does not want more than $29,000 in computer inventory at any one time,and it wants at least four model A laptop computers and two model B laptop computers in inventory at all times.Find and graph a system of inequalities describing all possible inventory levels. A) \left\{\begin{array} { c } x \geq 2 y \\ 8 x + 12 y \leq 310 \\ x \geq 4 \\ y \geq 2 \end{array}\right. B) \left\{\begin{array} { c } x \geq 2 y \\ 8 x + 12 y \leq 290 \\ x \geq 4 \\ y \geq 2 \end{array}\right. C) \left\{ \begin{array} { c } x \geq y \\ 8 x + 12 y \leq 290 \\ x \geq 4 \\ y \geq 2 \end{array} \right. D) \left\{\begin{array} { c } x \geq 2 y \\ 8 x + 12 y \leq 290 \\ x \geq 2 \\ y \geq 2 \end{array}\right. E) \left\{ \begin{array} { c } x \geq 3 y \\ 8 x + 12 y \leq 290 \\ x \geq 4 \\ y \geq 2 \end{array} \right. $
B) $\left\{\begin{array} { c } x \geq 2 y \\8 x + 12 y \leq 290 \\x \geq 4 \\y \geq 2\end{array}\right.$ $A store sells two models of laptop computers.Because of the demand,the store stocks at least twice as many units of model A as of model B.The costs to the store for the two models are $800 and $1200,respectively.The management does not want more than $29,000 in computer inventory at any one time,and it wants at least four model A laptop computers and two model B laptop computers in inventory at all times.Find and graph a system of inequalities describing all possible inventory levels. A) \left\{\begin{array} { c } x \geq 2 y \\ 8 x + 12 y \leq 310 \\ x \geq 4 \\ y \geq 2 \end{array}\right. B) \left\{\begin{array} { c } x \geq 2 y \\ 8 x + 12 y \leq 290 \\ x \geq 4 \\ y \geq 2 \end{array}\right. C) \left\{ \begin{array} { c } x \geq y \\ 8 x + 12 y \leq 290 \\ x \geq 4 \\ y \geq 2 \end{array} \right. D) \left\{\begin{array} { c } x \geq 2 y \\ 8 x + 12 y \leq 290 \\ x \geq 2 \\ y \geq 2 \end{array}\right. E) \left\{ \begin{array} { c } x \geq 3 y \\ 8 x + 12 y \leq 290 \\ x \geq 4 \\ y \geq 2 \end{array} \right. $
C) $\left\{ \begin{array} { c } x \geq y \\8 x + 12 y \leq 290 \\x \geq 4 \\y \geq 2\end{array} \right.$ $A store sells two models of laptop computers.Because of the demand,the store stocks at least twice as many units of model A as of model B.The costs to the store for the two models are $800 and $1200,respectively.The management does not want more than $29,000 in computer inventory at any one time,and it wants at least four model A laptop computers and two model B laptop computers in inventory at all times.Find and graph a system of inequalities describing all possible inventory levels. A) \left\{\begin{array} { c } x \geq 2 y \\ 8 x + 12 y \leq 310 \\ x \geq 4 \\ y \geq 2 \end{array}\right. B) \left\{\begin{array} { c } x \geq 2 y \\ 8 x + 12 y \leq 290 \\ x \geq 4 \\ y \geq 2 \end{array}\right. C) \left\{ \begin{array} { c } x \geq y \\ 8 x + 12 y \leq 290 \\ x \geq 4 \\ y \geq 2 \end{array} \right. D) \left\{\begin{array} { c } x \geq 2 y \\ 8 x + 12 y \leq 290 \\ x \geq 2 \\ y \geq 2 \end{array}\right. E) \left\{ \begin{array} { c } x \geq 3 y \\ 8 x + 12 y \leq 290 \\ x \geq 4 \\ y \geq 2 \end{array} \right. $
D) $\left\{\begin{array} { c } x \geq 2 y \\8 x + 12 y \leq 290 \\x \geq 2 \\y \geq 2\end{array}\right.$ $A store sells two models of laptop computers.Because of the demand,the store stocks at least twice as many units of model A as of model B.The costs to the store for the two models are $800 and $1200,respectively.The management does not want more than $29,000 in computer inventory at any one time,and it wants at least four model A laptop computers and two model B laptop computers in inventory at all times.Find and graph a system of inequalities describing all possible inventory levels. A) \left\{\begin{array} { c } x \geq 2 y \\ 8 x + 12 y \leq 310 \\ x \geq 4 \\ y \geq 2 \end{array}\right. B) \left\{\begin{array} { c } x \geq 2 y \\ 8 x + 12 y \leq 290 \\ x \geq 4 \\ y \geq 2 \end{array}\right. C) \left\{ \begin{array} { c } x \geq y \\ 8 x + 12 y \leq 290 \\ x \geq 4 \\ y \geq 2 \end{array} \right. D) \left\{\begin{array} { c } x \geq 2 y \\ 8 x + 12 y \leq 290 \\ x \geq 2 \\ y \geq 2 \end{array}\right. E) \left\{ \begin{array} { c } x \geq 3 y \\ 8 x + 12 y \leq 290 \\ x \geq 4 \\ y \geq 2 \end{array} \right. $
E) $\left\{ \begin{array} { c } x \geq 3 y \\8 x + 12 y \leq 290 \\x \geq 4 \\y \geq 2\end{array} \right.$ $A store sells two models of laptop computers.Because of the demand,the store stocks at least twice as many units of model A as of model B.The costs to the store for the two models are $800 and $1200,respectively.The management does not want more than $29,000 in computer inventory at any one time,and it wants at least four model A laptop computers and two model B laptop computers in inventory at all times.Find and graph a system of inequalities describing all possible inventory levels. A) \left\{\begin{array} { c } x \geq 2 y \\ 8 x + 12 y \leq 310 \\ x \geq 4 \\ y \geq 2 \end{array}\right. B) \left\{\begin{array} { c } x \geq 2 y \\ 8 x + 12 y \leq 290 \\ x \geq 4 \\ y \geq 2 \end{array}\right. C) \left\{ \begin{array} { c } x \geq y \\ 8 x + 12 y \leq 290 \\ x \geq 4 \\ y \geq 2 \end{array} \right. D) \left\{\begin{array} { c } x \geq 2 y \\ 8 x + 12 y \leq 290 \\ x \geq 2 \\ y \geq 2 \end{array}\right. E) \left\{ \begin{array} { c } x \geq 3 y \\ 8 x + 12 y \leq 290 \\ x \geq 4 \\ y \geq 2 \end{array} \right. $

A Store Sells Two Models of Laptop Computers {x≥2y8x+12y≤310x≥4y≥2\left\{\begin{array} { c } x \geq 2 y \\8 x + 12 y \leq 310 \\x \geq 4 \\y \geq 2\end{array}\right.⎩⎨⎧​x≥2y8x+12y≤310x≥4y≥2​

Multiple Choice

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A Store Sells Two Models of Laptop Computers $\left\{\begin{array} { c } x \geq 2 y \\8 x + 12 y \leq 310 \\x \geq 4 \\y \geq 2\end{array}\right.$

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