Question

Two numbers a and b are graphed on a number line. Is it always, sometimes or never true that a -|b|=a+b and a greater than |b|

Answer 1

sometimes  a -|b|=a+b 
sometimes a greater than |b|

a -|b|=a+b is true when b is a negative number
a greater than |b| is true when |b| is greater then |a| or a is less than zero.