Answer:
2x + 5
Step-by-step explanation:
If I take your problem statement literally, you want to ADD x + 1 and x + 4.
That's what "and" means in this context.
Adding x + 1 and x + 4 results in 2x + 5 (answer)
i dont know man use a calcuator
Answer: X = 4
the whole line is 18 long
10 + 12 = 22
22 - 18 = 4
10 - 4 = 6
12 - 4 = 8
8 + 6 = 14
14 + 4 = 18
A
