Given equation:
[tex]y=\sqrt{x-4}-2[/tex]
the grah of the equation is,
The domain of the equation is,
[tex]x\ge4[/tex]
interval notation:
[tex]\lbrack4,\infty)[/tex]
The range of the function is,
[tex]f(x)\ge-2[/tex]
interval notation is,
[tex]\lbrack-2,\infty)[/tex]
