224k views
0 votes
Solve the inequality:
3x > 72-5х
x ≤ -9
x ≥ -9
x ≥ 9
x ≤ 9

1 Answer

4 votes

Answer:

The correct solution is,

x > 9

(if the inequality is 3x ≥ 72-5х then the solution is x ≥ 9, so the 3rd option I suppose)

Explanation:

3x > 72-5х

adding 5x on both sides,

3x + 5x > 72

8x > 72,

dividing by 8 on both sides,

8x/8 > 72/8

x > 9

User Narcolessico
by
8.3k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories