SOLUTION: The Heights, h. of the students at the middle school satisfy the inequality | h-57.5/2| less than or equal to 3.25, where h is measured in inches. Determine the interval in whi

Algebra ->  Inequalities -> SOLUTION: The Heights, h. of the students at the middle school satisfy the inequality | h-57.5/2| less than or equal to 3.25, where h is measured in inches. Determine the interval in whi      Log On


   

Question 184676: The Heights, h. of the students at the middle school satisfy the inequality | h-57.5/2| less than or equal to 3.25, where h is measured in inches.
Determine the interval in which these heights lie and express your answer to the nearest tenth of a foot.

Thanks soooo much!
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!




Means:



or



Note change of inequality sense when multiplying by a negative.

Putting it all together:



Converting to feet: feet and feet, so:




John