Of the following sets, which numbers in {1, 2, 3, 4, 5} make the inequality 5x + 2 > 12 true?

{1, 2}

{1, 2, 3}

{3, 4, 5}

{2, 3, 4, 5}

Question

Mathematics

Sarahi Mccormick

16 March, 02:15

Of the following sets, which numbers in {1, 2, 3, 4, 5} make the inequality 5x + 2 > 12 true?

{1, 2}

{1, 2, 3}

{3, 4, 5}

{2, 3, 4, 5}

+2

Answers (2)

Know the Answer?

Marcos Ayala · Answer 1

C. {3,4,5}

Step-by-step explanation:

This is because 5x+2 has to be greater than 12. So if you plug 3, 4 and 5 in for x the equation will be greater than 12.

Of the following sets, which numbers in {1, 2, 3, 4, 5} make the inequality 5x + 2 > 12 true?{1, 2}{1, 2, 3}{3, 4, 5}{2, 3, 4, 5}

Of the following sets, which numbers in {1, 2, 3, 4, 5} make the inequality 5x + 2 > 12 true?

{1, 2}

{1, 2, 3}

{3, 4, 5}

{2, 3, 4, 5}