contestada

Which expressions are equivalent to
- 77 +(-4.5) +3.52 +3y-1.5?

Select all that apply.
A. Зу -6 -3.5z
B. -6 + 3y +3.52
C. -3.5z + 3y - 6
D. 16 + 3y +(-3.52)
E. 3y +(-3.5z) - 4.5