simplify. 2 + 3/5x - 1 - 1/5x
A3- 4/5x
B1 + 2/5x
C1 + 2/5x
D3 + 2/5x
A3- 4/5x
B1 + 2/5x
C1 + 2/5x
D3 + 2/5x