Answer:
a ≤ 7
Step-by-step explanation:
An inequality is solved just like how you would for an equation with an equal sign, except that the direction of the sign changes when the inequality is divided by -1 (or any negative number).
5a +13 ≤ 48
Subtract 13 on both sides:
5a 48 -13
5a ≤ 35
Divide both sides by 5:
a ≤ 35 ÷5
a ≤ 7
