Which term best describes the solution of the situation represented by the system of inequalities? (Assume that x is greather than or equal to 0 and y is greater than or equal to 0)

3x+4y is less than or eaual to 8

2x+4y is less than or equal to 6
f(x,y)=x+y

A. alternate optimal solutions
B. One Optimal Solution
C. Unbounded
D. Infeasible