Questions

Solve the Following Question.(5 Marks)

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21 questions · self-marked practice — reveal the answer and mark yourself.

Question 175 Marks
$\frac{x}{60}+\frac{y}{90} \leq 1, \frac{x}{120}+\frac{y}{75} \leq 1, \mathrm{x} \geq 0, \mathrm{y} \geq 0$
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Question 205 Marks
The Diet of the sick person must contain at least $4000$ units of vitamin. Each unit of food $F_1$ contains $200$ units of vitamin, whereas each unit of food $F_2$ contains $100$ units of vitamins. Write an inequation to fulfill a sick person’s requirements and represent the solution set graphically.
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Question 215 Marks
Mr. Rajesh has ₹ 1,800 to spend on fruits for the meeting. Grapes cost ₹ 150 per kg. and peaches cost ₹ 200 per kg. Formulate and solve it graphically.
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