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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first option

a function is a relation in which an input is paired with exactly one output.

so, let's find the right answer.

in our first option, our inputs are january, february, and march. the outputs are 30, 28, and 25. each input has it's own output. this is correct!

our second option we know is incorrect, because ms. valverade has two outputs, dogs and cats. this is not a function.

our third option is incorrect as well. the yellow square has two ouputs, the square and the triangle.

lastly, in our fourth option, we see the number 7 two times with a different output. therefore, this is not a function.

remember: each input must be paired with only one output!

8

step-by-step explanation:

just put √(2) * √(32) into a calculator. that will make the answer be 8.

answer: y=0 if that is what u r looking for

the answer is 13

step-by-step explanation:

5*5=25

12*12=144

25+144=169

169^2=13