Is this relationship between cups of milk and cups of cereal be described by a constant ratio?

Answer:Part 4) Yes, the relationship between cups of milk and cups of cereal can be described by a constant ratio, and this ratio is equal to 1/3Part 5) Yes, the relationship between cups of cereal and servings of cereal can be described by a constant ratio, and this ratio is equal to 3/4Step-by-step explanation:Part 4) Can the relationship between cups of milk and cups of cereal be described by a constant ratio?Letx ------> cups of milky -----> cups of cerealobserving the tableFor x=4, y=12so[tex]\frac{x}{y}=\frac{4}{12}=\frac{1}{3}[/tex]For x=6, y=18so[tex]\frac{x}{y}=\frac{6}{18}=\frac{1}{3}[/tex]The relationship between cups of milk and cups of cereal is proportionalthereforeYes, can be described by a constant ratio, and this ratio is equal to 1/3Part 5) Can the relationship between cups of cereal and servings of cereal be described by a constant ratio?Letx ------> cups of cerealy -----> servings of cerealobserving the tableFor x=12, y=16so[tex]\frac{x}{y}=\frac{12}{16}=\frac{3}{4}[/tex]For x=18, y=24so[tex]\frac{x}{y}=\frac{18}{24}=\frac{3}{4}[/tex]The relationship between cups of cereal and servings of cereal is proportionalthereforeYes, can be described by a constant ratio, and this ratio is equal to 3/4