when point 40,10 is not satisfying eqution then why u have shaded in area which contains this point contrary to  point 10,30 which satisfies it . i'm confused plz help me to figure it out
 

Asked by upmaniousagarika | 31st May, 2016, 06:07: PM

Expert Answer:

H i comma space I space h a v e space j u s t space e x p l a i n e d space h o w space t o space s e l e c t space t e s t space p o i n t s space a n d space h o w space t o space u s e space t h a t space t e s t space p o i n t s
i n space s h a d i n g space t h e space f e a s i b l e space r e g i o n.
I n space t h i s space p r o b l e m comma space t h e space t e s t space p o i n t space open parentheses 10 comma space 30 close parentheses space l i e s space i n space t h e space f e a s i b l e space r e g i o n space a n d space t h e space t e s t space p o i n t space open parentheses 40 comma 10 close parentheses space d o e s space n o t space l i e space i n space t h e
f e a s i b l e space r e g i o n.

Answered by Vimala | 1st Jun, 2016, 02:05: PM