2. Make 5 graphs. On each graph, draw the following budget constraints. Label the axes, intercepts, and slope. (a) 23:1 + 43:2 = 12 (b) 4161 + 4332 = 16 3. For each of the following utility functions, calculate the MRS. Solve for the optimal choice for each budget constraint in question 2. Add an indifference curve for each optimal choice to your graphs in question 2 (2 indifference curves and 1 utility function for each graph). Label your indifference curves, the optimal choices, and the MRS (if it is dened). (a) M131, 232) = (1:1 + 21132 (b) u(21, 2) = min {2x1, 2x2} (c u(x1, 202) = 122 (d) u(x1, 202) = 1+4x2 (e) u(x1, 2) = 4in(21) + 4x2