219k views
17 votes
The equation 4s + 3d = 33 is used to determine the number of sandwiches, s, and drinks, d, that can be purchased with $33. If you purchase 3 drinks at $3 each, how many sandwiches will you be able to purchase?

1 Answer

10 votes
You will be able to purchase 6 sandwiches at $4 each.
User Jepper
by
3.6k points