A recipe calls for 8 oz of flour for every 7 oz of milk. Let x be the amount of milk used. Let y be the amount of flour used. Express the relationship with an equation. Is the relationship between x and y proportional? If you use 14 oz of milk, how much flour should you use? Express the relationship with an equation. y=x eight seventhsx 8 7 (Use integers or fractions for any numbers in the expression.) Is the relationship between x and y proportional? Yes Your answer is correct. No You should use nothing oz of flour. (Simplify your answer. Type an integer, fraction, or mixed number.)