Answer: B
Step-by-step explanation:
-3(10x + 4y) + 6(6x - 2y)
= -30x - 12y + 36x - 12y
= 6x - 24y
She would have 20 muffins. 1/6 of 24 is 4, so subtract 4 from 24.
24-4=20.
Firstly we should do multiply
6+4x=2
4x=-4
X=-1
Both have D as the correct answer.