The standard form of the following linear programming model is given. Find the values of variables at the point of intersection of constraint 1 andconstraint 2 .(Round your answers to 3 decimal places.)

Z=4X1+X2+0S1+0S2+0S3=0S4 s.t. X1+3X2-S1=12 7X1+5X2+S2=40 3X1-S3=2 X2+S4=6 X1,X2,S1,S2,S3,S4 >=0

a. What is the value ofx₁? x₁ Answer b. What is the value of x₂? x₂ Answer c. What is the value ofs₁? s₁Answer

d. What is the value ofs₂? s₂Answer

e. What is the value ofs3? s₃Answer

f. What is the value ofs₄? s₄Answer

g. What is the value of the objective function? Minimum value Answer