Question

What number is a solution of the inequality 3<3x-15

Answer 1

x > 6

{7, 8, 9, 10...}

Explanation:

`3<3x-15\\\\3x-15>3\\\\3x-15+15>3+15\\\\3x>18\\\\(3x>18)/(3)\\\\\boxed{x>6}`

Any number will be a solution if it's value is greater than 6.

Hope this helps.