In mixture problem try to get the maximum prot of selling of products that are made by combining the limited resources. Comment Step2of5 4"- a. The rrrls WebsareU creates and Web sites tor client companies. There are two types of websites Hot sites changes their layout 'equenlty but keep their contents for long time. Cool sites keep lt'Ieir layout for a while but change their contents . To maintain a hot site requi'e 1.5 hr ot layout lime and 1 hr ot content changol. To maintain a cool site require 1 hr oflayout lime and 2 hr ofcontent changes. Everyday 1ll'llelnusareU has available 12 hr of layout changes and 13 hr of content changes. Net prot is $5ill for a change ofhot site and 5250 for a change ofcool site. Let [x] number of hot siles and (y) numbers cool sites daily Flrst draw the mixture chart Resources layourlli hr)oonlent(lhr) prot .mBmmm m-m omment Step3of5 "- b. If the company must contain at least 2 hot sites and math courses and 3 cool sites daily. So 122,}!23 \fd. Calculate prot corresponds to comer point of the feasible region and calculate the point where the prot is maximum. {2,3} $50x+$25y=$50x1+$25x3=$$5 (1.1] Sx+5y=$50x2+>1 =slsso Hi]:+525Dy=$50x4+$250x6=511 $5x+$25y=$Sx+$25x3=$l5 It is clear that maximum prot at point [1,?) is $1 35!: _ Company should maintain 2 hot sites and ? cool sites for getling maximum prot