The ratio would be 132:22
since, it is customers to vendors.
The key word is "to" which indicates the order of the ratio.
Hope this helped.
It's C, Y = 2x + 3. This is cause, if we use the table and say that y = 5 and x = 1, then 5 = 1 x 2 + 3 which is correct
The value of x that will make the proportion true is
C. 7