Answer:
c. x=2y+6
Step-by-step explanation:
I think it is C .....
2/3 = 8/12
7/12 = 7/12
3/4 = 9/12
7/12 < 8/12 < 9/12
So, 7/12 < 2/3 < 3/4
because is 11-4, which is 7. And you don't change the x.
$51,480
30 x 33 x 52 = $51,480