Given the following dictionary:

Select all basic variables that apply.

a$.x_1$

b$.x_2$

c$.x_3$

d$.x_4$ or $x_5$

Problem $6(5$ points$)$

Consider the following dictionary:

Select the number of $($a$)$ decision variables $n$ in the original problem, before you add the

slack variables, and $($b$)$ the number of constraints in the standard form problem $m.$

a$.m=2,n=3$

b$.m=3,n=2$

c$.m=2,n=2$

d$.$ There isn't enough information in the original problem.