Math Question Exerscise 5 question 4

Standard computer-1.5hours electronic manufacturing and 1 hour of assemble time
Deluxe Computer-.5 hour of electronic manufacturing and 2 hours of assembly time

Letx= standard
Lety=Deluxe

a)the in equality for the electronic manufacturing time :
5x+.5y<30>b)1x+2<70

c)took let statements and put them in graphmatica

d)the two possible solutions are: (10,30)and(15,10)

e)the location of the best solution is the intersections of the lines
Critical points
(0,35)=6300
(10,30)=7900
(30,0)=2500