A wooden roller coaster at a theme park has a height restriction: passengers must be at least 45 inches tall.

a. Write an inequality to represent the height restriction.

b. Using complete sentences, describe how to graph your inequality on a number line.

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22 August, 07:47

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Stella Wu · Answer 1

H≥45 in

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Place a solid dot at 45, because 45 in is part of the solution set, then extend a positive line from that dot going to the right.

A wooden roller coaster at a theme park has a height restriction: passengers must be at least 45 inches tall.a. Write an inequality to represent the height restriction.b. Using complete sentences, describe how to graph your inequality on a number line.