Which set of numbers is in the solution set for this inequality? 3x > 15

A) {3, 4, 5, 6}

B) {4, 5, 6, 7}

C) {5, 6, 7, 8}

D) {6, 7, 8, 9}

Question

Aden Dunn

Mathematics

31 August, 19:01

Which set of numbers is in the solution set for this inequality? 3x > 15

A) {3, 4, 5, 6}

B) {4, 5, 6, 7}

C) {5, 6, 7, 8}

D) {6, 7, 8, 9}

+1

Answers (2)

Know the Answer?

Kaia · Answer 1

D) {6, 7, 8, 9}

Step-by-step explanation:

3x > 15

x > 15/3

x > 5

Note that 5 is not included

So, the solution set must only include integers 6 onwards

Juliana Ellis · Answer 2

D) {6, 7, 8, 9}

Step-by-step explanation:

3x > 15

Divide each side by 3

3x/3 > 15/3

x > 5

The solution must be greater than 5

Which set of numbers is in the solution set for this inequality? 3x > 15A) {3, 4, 5, 6}B) {4, 5, 6, 7}C) {5, 6, 7, 8}D) {6, 7, 8, 9}

Which set of numbers is in the solution set for this inequality? 3x > 15

A) {3, 4, 5, 6}

B) {4, 5, 6, 7}

C) {5, 6, 7, 8}

D) {6, 7, 8, 9}