Question

How do you solve and graph `4x<16` or `8x>16`?

Answer 1

Solve and graph
4x < 16 (1)
8x > 16 (2)

Explanation:

(1) --> `x < 16/4 = 4`
(2) --> `x > 16/8 = 2`

------------------|0--------------|2=========|4------------------

Answer by open interval (2, 4)