Answer:
5x-4y+4
Step-by-step explanation:
3x-4y-2+2x+6
Gathers like terms together:
3x+2x= 5x
-4y= -4y
-2+6= 4
Put it together:
5x-4y+4
Answer:
7 min
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
There isn't enough information to answer