This is the text: "in the diagram (pic below), the unshaded region represent the set of inequalities x⩽6, 0⩽y⩽6
and x+y⩾4. find the greatest and least possible values of 3x+2y subject to these inequalities"

i'm going crazy to figure out how to solve this! could someone also explain to me the process to find the greatest and the least values? thanks thanks thanks thanks
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30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles

what i would say the best answer is a. 40.5

0.32

step-by-step explanation:

2.24/7

the answer is c.

step-by-step explanation: