Math, asked by todimuelijah, 9 months ago

A shopkeeper orders packets of soap powder. The cost price of a large is =N=180 and that of a small
packet is =N=80. She is prepared to spend up to =N=4000 altogether and needs twice as many large
packets with a minimum of 10 large and 20 small packets. Let x represent number of large packets and y
number of small packets.
i. Write these four inequalities
ii. Show the inequalities on a grid by shading the unwanted region
iii. The profit is =N=20 on a large packet and =N=10 on a small packet. What arrangement gives the
greatest profit.

Answers

Answered by amitnrw
2

Answer:

Step-by-step explanation:

x represent number of large packet

=> x ≥ 10

y  number of small packets.

=> y ≥ 20

180x  + 80y  ≤ 4000

Profit  =  20x   + 10y

                     

x         y       Cost      Profit

10       27     3960      470

11        25     3980      470  

12       23      4000     470

13       20      3940    460      

greatest profit = 470

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Answered by pavitrarastogi6
2

Answer:

=

Step-by-step explanation:

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