Chapter 10.5, Problem 16P

Make a table of value and graph each function.

$y=5\sqrt{x-5}$

To determine

To graph: the function.

Explanation of Solution

Given information:

The function is $y=5\sqrt{x-5}$ .

Graph: to draw the function, use the plotting point method,

$x$	$y$
$5$	$0$
$6$	$5$
$7$	$5\sqrt{2}$
$8$	$5\sqrt{3}$

By using the above table and join the points,

The graph can be obtained as:

  

Interpretation: from the above graph it can be observed that the domain of the function is $x\ge 5$ .