C is the answer
To figure it out we need to write out the formula for :
3 roses or 3r, 3 Lillie’s or 3l and 2 carnations or 2c has to equal $26.75.
Which means we are looking for 3r+3l+2c=26.75
We know now that Answer A can’t be the answer says it’s 25.50 and B can’t wither because it says it’s 25.50.
It has to be C or D.
The next clue is 3r, 4l and 5c equals $25.50
Which means we are looking for 3r+4l+5c=25.50
Know the next clue is that each flower is $6.75
We need to know that C is the correct answer as it tells us that a bouquet of each flower costs the $6.75.