Determine whether the function is a one-to-one function.
-$$y = \sqrt { x + 5 } , x \geq - 5$$
A)Yes
B)No

Name: Determine whether the function is a one-to-one function. -\[y = \sqrt { x + 5 } , x \geq - 5\] A)Yes B)No
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Quizplus · Accepted Answer

The function $y = \sqrt { x + 5 }$, with the domain $x \geq -5$, is a one-to-one function because for each x in the domain, there is exactly one unique y value, and it passes the horizontal line test.

Determine Whether the Function Is a One-To-One Function y=x+5,x≥−5y = \sqrt { x + 5 } , x \geq - 5y=x+5​,x≥−5

Determine Whether the Function Is a One-To-One Function $y = \sqrt { x + 5 } , x \geq - 5$