A recipe for salad dressing calls for 3 tablespoons of oil for every 2 tablespoons of vinegar. The line represents the relationship between the amount of oil and the amount of vinegar needed to make salad dressing according to this recipe. The point ( 1, 1.5) is on the line. a. Label the axes appropriately with the quantities they represent. b. Write an equation that represents the proportional relationship between oil and vinegar. Indicate the meaning of each variable. Equation: c. Explain the meaning of the point (1, 1.5) in terms of the situation.
Explanation:

What's B and C?? Please help.