Question

Solve and graph the inequality 5 less than and equal to m/-3+18

Answer 1

5 ≤ m/-3 + 18

add m/3 to both sides
5 + m/3 ≤ 18
m/3 ≤ 13
m ≤ 39

or
5 ≤ m/-3 + 18
-13 ≤ m/-3
times -3
39 ≥ m
m ≤ 39 , same as above