Answer:
[tex]Range=\left \{y|y\geq 5\right \}[/tex]
Step-by-step explanation:
Since given the expression, this represents graphically a parabola with arms pointing up, and a vertical translation of its vertex 5 units up, then the range of the function must be all the y values such that they are greater or equal to 5. This is written as:
[tex]Range=\left \{y|y\geq 5\right \}[/tex]
