How do I find the range of the function $y=5x-2$ ?

Question

5921 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2015-04-04T04:48:04

The range is all real numbers. $R:{y:(y=R)}$

Range is the set of all possible $y$ values for a function. The function $y=5x-2$ is a line graphed below:
graph{5x-2 [-10, 10, -5, 5]}

The line extends forever in both directions and is uninterrupted.

How do I find the range of the function y=5x-2y=5x-2?