Answer:
first we open the brackets using two so our new expression will be -2y+ 18 + 8y collect the like terms -2 y + 8 y + 18 so your final answer will be 6 y + 18 if you have any questions regarding this just ask
4 is correct
reason is because the number next to x is the constant number and the end number is where you started
Answer:
one
Step-by-step explanation:
To find distance you use the distance formula
The answer is 163.8