1/4x + 1 1/2y – (-x) + (-2y) By Admin ReiPosted on December 9, 2022 1/4x + 1 1/2y – (-x) + (-2y) 1/4x + 11/2 – (-x) + (-2y)= 1/4x – 11/2 + x – 2y= 5/4x – 2y – 11/2