Answer
Please see the graph.
![](https://gradesaver.s3.amazonaws.com/uploads/solution/8af3cfc0-0adc-465f-8f62-1608888a983d/result_image/1535909087.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAJVAXHCSURVZEX5QQ%2F20240908%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20240908T004400Z&X-Amz-Expires=900&X-Amz-SignedHeaders=host&X-Amz-Signature=c276572e7223490687676b3c3d94b8f298544e7216f9de7ce431414e6116aa3d)
Work Step by Step
Red line: $y= \sqrt x$
Blue line: $y= \sqrt {x+7}$
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