How does the settings in the inferno reveal dante's opinions about justice? in your analysis, discuss at least two settings the character dante encounters inside hell.

substitute y = 2x - 4 to x + 2y = 12:

x + 2(2x - 4) = 12     use distributive property

x + (2)(2x) + () = 12

x + 4x - 8 = 12     add 8 to both sides

5x = 20     divide both sides by 5

x = 4

put the value of x to the first equation:

y = 2(4) - 4

y = 8 - 4

y = 4

i believe that the answer is b! i hope i out!

i guess you are missing the idea that has to be supported, am i right?