(f+g) means add the expressions together. combine like terms.


there is no other constant term so the -4 stays as is.
Answer: 9 miles I think but I dont know where her house is exactly.
The anwser is 3x-5 yuhhhhhhhhhhhhhhhhh
Answer:
X= 8
Step-by-step explanation:
Answer: D
Step-by-step explanation: i got it right