9x - y
- y when x=6 and y=3
Thank you!

48

Step-by-step explanation: 9(6) -3-3

                                             =54 -3-3

                                           =51-3

                                           =48

Plug in x as 6 and plug in the 2y as 3 .And you subtract them from left to right (54-3-3)which gives u 49.

Hope it helps :)!

13

step-by-step explanation:

divide the cost of the total of sodas you bought by the cost of one soda, for example:

$24.57 divided by $1.89 is 13 which means you bought 13 sodas