Answer:
MRS = -2.23 (x2/x1)
Step-by-step explanation:
The concept of Marginal rate of substitution(MRS) is applied here. MRS occurs when a consumer is willing to give up a good at the expense of another whilst still maintaining the same utility. The principle of partial differentiation is mostly applied in MRS Calculation.
From MRS = -(MUx/MUy)
The steps are as shown in the attachment