Answer:
-a+-2b+4c
Step-by-step explanation:
Combine like terms
-4a+ 3a= -a
b+ -3b= -2b
3c+ c= 4c
B.6 because the length is equal to the length of the other 6
Answer:b
Step-by-step explanation:
The answer is x=-7 and x=-1
Answer:
a kite
Step-by-step explanation: