Consider the following systems of linear inequalities. x+2y is > than or equal to 10 and 3x-4y> 12. which of the following ordered pairs are solutions to the system

Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.