Question

Six less than five times a number is at least thirty- four

a) solve the inequality

b) graph the solution on a number line

c) write the solution in interval notation

Answer 1

Explanation:

Six less than five times a number is at least thirty- four

n - number

5n - 6 ≥ 34

a)

5n - 6 ≥ 34 add 6 to both sides

5n ≥ 40 divide both sides by 5

n ≥ 8

b) in the attachment

c) n ∈ [8, ∞)