Question

solve the inequality. 5(a – 5) > 25 a < 30 a > 30 a > 5 a > 10

Answer 1

Divide both sides of the inequality by 5 to give an answer of a - 5 > 5. Group all the variables and constants to opposite sides of the inequality. For this given, 
                                  a > 5 + 5
which simplifies into a > 10. Thus, the answer is the fourth choice.