Answer:
c 2.5
Step-by-step explanation:
She'll spend 192 because 2400 divided by 48 equals 50 times that by 3.84 which will give you 192.
A negative integer
3x - 2(5x+12) - 32 = 0
3x - 10x - 24 - 32 = 0
-7x -56 = 0
-7x = 56, x = -8
y = 5(-8) + 12, y = -28
