# How do you graph y=sqrtx+3 and compare it to the parent graph?

May 2, 2017

Try different x values to find y.

#### Explanation:

First it is defined in positive side (for x).

For x=0, your function $y = 4$
For x=2, your function $y = 4.41$
For x=3, your function $y = 4.73$
For x=4, your function $y = 5$ etc. and then plot it.

Here it is:

graph{(sqrtx)+3 [-2.255, 17.745, -1.62, 8.38]}