SOLUTION: Solve the following inequality for x. Graph the solution n a number line, and write it in interval notation.
[2/5x-3]+6>9
*> is suppose to be greater than or equal to.
* [
Algebra ->
Inequalities
-> SOLUTION: Solve the following inequality for x. Graph the solution n a number line, and write it in interval notation.
[2/5x-3]+6>9
*> is suppose to be greater than or equal to.
* [
Log On
Question 308744: Solve the following inequality for x. Graph the solution n a number line, and write it in interval notation.
[2/5x-3]+6>9
*> is suppose to be greater than or equal to.
* [ is suppose to be absolute value Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! Solve the following inequality for x. Graph the solution n a number line, and write it in interval notation.
[(2/5)x-3]+6 >= 9
----
|(2/5)x-3| >= 3
----
(2/5)x-3 >= 3 or (2/5)x-3 <= -3
---
(2/5)x >= 6 or (2/5)x <= 0
x >= (5/2)6 or x <= (5/2)*0
---
x >= 15 or x <= 0
===========================
Cheers,
stan H.
(