
The inequality is 
According to subtraction property of inequality: Subtract y from each side.
\
(Apply additive inverse property:
)
(Apply additive identity property:
)
(Subtract:
)
Graph the solution set on a number line.
Note: A circle means that this point is not included in the solution set.
Check:
\To check,a number greater than
in 
(Substitute
)
(Product of two different signs is negative)
(Multiply:
)
(substract:
)
The inequality is true.
The inequality solution is
.