John bought 4 Bubba Burgers and 3 sodas for $28.75. Sarah bought 5 Bubba Burger and 6 sodas for $41. Algebraically determine the cost of 1 burger. (If you answer was 13 dollars and 50 cents, you would enter it below as $13.50 - make sure you include the dollar sign.)

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.