Question #fe02e

1 Answer
Jacob K.
Oct 18, 2017

D: All real numbers
R: #-1/2#

Explanation:

The 2 x's cancel each other out with x - x - #1/2#,

You're left with #-1/2#, meaning that y can only be #-1/2#, and the x-value can be anything without altering it.

Therefore, domain is all real numbers and range is limited to #-1/2#.

Related questions
Impact of this question
537 views around the world
You can reuse this answer
Creative Commons License