On Tuesday, Hayley only has 15 cups of flour and 9 eggs, but she has more than enough butter and sugar. Which system of linear inequalities can Hayley use to model this situation,

Answer 1

My brownie recipe for a double batch calls for 1.5 cups of flour(F) and 4 eggs (E), among other ingredients.

For a double Batch, it requires 1.5F and 4E where C≥ 1.5 and E≥ 4