What is 1 plus 1 minus 1 times 1 times 1 subtract 1 plus 1 times 1 divided by 1 times 1 divided by 1 subtract 1 plus 1 plus 1 divided by 1? Answer quick pls

Is the following relation a function? x y 1 4 −1 −2 3 10 5 16 yes no

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.

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined