The equation represents the area, A, of a rectangle, in square units.
A=x² - x - 6

Given the graph below state whether or not the relation is a function, and give the domain and range.

Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?

What is the first step of an indirect proof of a number that is divisible by two