book Maths Puzzle Numerical Ability

I am struggling with inequalities that involve absolute values. Equation /y+5/<2 Does it make a difference if when removing the absolute values whether i change equation to -y-5>

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book Other Question

The reciprocal of 5 less than a # is 4 times the reciprocal of twice the #. find the #.
Thank you.
Hello,I am a junior in Honors Pre-Calculus and I am not sure how to do these problems:

1) Suppose you have 102m of fencing to make two side-by-side rectangluar enclosures, as sh