exam Maths Puzzle Numerical Ability

i need help with this badly. i just dont get it.

Write an open sentence involving absolute value.

cant do the number line, but on the number line its x<-5 or x>-1

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exam Other Question

Subtract. Write your answer in simplest form.

((y-2)/(y+3))-((y)/(2y+6))=????????

This is another one that is giving me a migrane. I need some serious help, please!! Can you completely factor out the polynomial 2b^2-8b-3 or is it simply prime?