A SHADED REGION IS DESCRIBED BY THE FOLLOWING INEQUALITIES: X> OR EQUAL O , Y > OR EQUAL O , X+2Y< OR EQUAL 4 , X-Y < OR EQUAL 1 WHAT ARE THE CORNER POINTS?WHAT ARE THE CORNER POINTS- THESE ARE MY ANSWERS CAN YOU CONFIRM WHICH ONE IS RIGHT?(0,0) (1,0) (0,1) (0,2)(0,0) (2,1) (0,2) (1,0)