How do the graphs of f(x)= x and g(x)= 5x relate?

What term best describes a line ans a point that lie in the same plane

Mikes car gets an average of 28 mpg. there are 12 gallons of fuel in mikes car when he starts his trip of 140 miles. about how many gallons are left at the end of his trip?

The average length of a king cobra is 3.7 m. the record length is 1.88 m longer than the average. how long is the record holder?