Describe the graphs of the functions f(x) = 2x – 1 and g(x) = –2x – 1. Compare and contrast the domain and range of f(x) and g(x). ?

Question

anonymous · Answer

one has a positive slope intersecting y=-1 while the other is a negative slope also intersecting at y=-1

anonymous · Answer

the domain and range of both equations is real

anonymous · Answer

Thank you!!! But they have different domain and ranges?

anonymous · Answer

well for linear equations usually the domain and range is always real

anonymous · Answer

Thanks! So that's all I should know about the domain and range to compare them?