relations and functions
posted by Keisha .
Seeds of type A and type B are sold ihna packet each packet must contain
1) both type a and type b seeds
2)at least tewice the number of type B seeds s there are of type A
3)no more than 12 seeds
a) state the minimum number in each packet of type a and of type B seeds
b)if there are X type A seeds and Y type B seeds in each packet write four inequalities to represent the above conditions

See my previous asnwer to the same question, posted about two days ago.

It can be found at
http://www.jiskha.com/display.cgi?id=1203955584