Answer
$t\lt-4$ has a solution set that includes everything on the number line to the left of -4.
![](https://gradesaver.s3.amazonaws.com/uploads/solution/7820d28f-f66c-4822-8df7-a5fdfe1ab97a/result_image/1500289940.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAJVAXHCSURVZEX5QQ%2F20240908%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20240908T000319Z&X-Amz-Expires=900&X-Amz-SignedHeaders=host&X-Amz-Signature=5c70a819e63a7d8c3afe48841507979ace79b1cb2091b179e16ac7fdae24050e)
Work Step by Step
An open circle is used at -4 since -4 itself is not part of the solution set.
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