Question

Solve using the addition principle. Graph and write set builder notation for the answer.

x-1/5>1/4 Can you break the whole thing down for me please?

Answer 1

x - ¹/₅ > ¹/₄
+ ¹/₅ + ¹/₅
x > ⁹/₂₀

The solution set is equal to (⁹/₂₀, ∞).