# How do you find the domain and range of #y = 2x - 1#?

##### 1 Answer

Aug 5, 2015

#### Answer:

Domain:

Range:

#### Explanation:

Your function has no restrictions for its domain, since it's defined for all

Its domain will thus be

The same can be said for its range. Your function can take any avalue of

graph{2x-1 [-10, 10, -5, 5]}