Question

HELP!!! A set of numbers is shown:

{0, 2.6, 4.2, 5, 10, 15}

Which of the following shows all the numbers from the set that make the inequality 5x + 3 ≥ 28 true?

{10, 15}
{0, 2.6, 15}
{5, 10, 15}
{0, 2.6, 4.2, 5}

Answer 1

i am not really sure but i think it is 5,10,15