I need the correct answer to this question. Please explain in detail why each option is correct or wrong.

10. An individual has preferences represented by the utility function: U (x, y) = x(2y 5). Which of the following statements is FALSE concerning her marginal rate of substitution? a. If the indi ' ual has 10 units of x and 10 units of y, she would be willing to trade a maximum 0 3 units of y to get 1 additional u it of x. , she would be willing to trade a it of y. b. If the individual has 3 units of x and 4 units of maximum of 2 units of x to get 1 addition 1 a Q If the individual has 2 unit of and 4 units of y, she would be willing to trade a maximum of 3 units of y to 4 additional units of x. d. If the individual has 3 units of W units of y, she would be willing to trade a maximum of 6/7 units of x to ge dditional unit of y