If you show the menu I can help
Yes all the points lay in the line.
Insert the x coordinate into x giving you your y
#3 is not a function because there are two answers for one out put
#4 is a function because it is a straight line
Answer:
If you deposit money, your bank account shows it as +3
3 degrees below zero = - 3 o F which is darn cold.
3 floors below ground level = - 3 floors below ground level
3 feet above sea level = +3 feet
3 degrees about 0 = + 3
3 dollars lost = -3 dollars.
Step-by-step explanation:
