Question

Part 1: Show the work to solve |2x+5| -1 < 6 (3 points)

Part 2: Describe the graph of the solution in a complete sentence. (3 points

Answer 1

|2x+5|-1<6
|2x+5|<7
2x+5<7 and 2x+5>-7
2x<2 and 2x>-12
x<1 and x>-6
so:
-6<x<1

the graph is open circles at -6 and 1 and the line shaded inbetween