Let's Evaluate POST TEST Directions: Read each item carefully. Solve if necessary. Write the letter of the correct answer on the space provided before the number, 1. The following are systems of linear inequalities in two variables EXCEPT A. 3x + y = 2 -2x - y >1 B. y 5-2x + 12 x + y > 2 C. 15 < x - y 2y 2 X-1 D. 3x + y = 10 y > 8 pahelp po