Answer:
Her mistake was to change the inequality sign from ≥ to ≤.
The sign only changes when you multiply or divide both sides of an inequality by a negative number.
The answer is 5:) you first have to cross multiply then divide both sides from x
(90*.06)(this is the percentage converted to a decimal) this should equal the amount of tax that Ben will pay.
So the answer would be
90*6%
