Solve the rational inequality by using g the critical values method.

Question

asked Mar 2, 2023 94.2k views

1 Answer

Mbm · Answer 1 · 2023-03-09T04:16:06+0000

Solution

We have the following expression:

$(2x)/(x+5)\le0$

We know that denominator needs to satisfy this:

$x+5\\e0$

Then:

$x\\e-5$

And the other critical value would be 0 so we have this:

Then the final solution would be.

$\lbrack-5,0\rbrack$