Answer:
amy/alice saved 150$ andmindy saved 340$
Step-by-step explanation:
Alice saved 218 and mindy saved 218+54
D.
If a>b and b>c, then a>c
x = 8
y = -7
3y - 5x = -61
-----------------------+
-9x = -72
3y -5(8) = -61
3y - 40 = -61
3y = -21