How do you show where an inequality is true on a number line?

When the two values are different

Step-by-step explanation:

Like in an inequality equation.

For example:

The answer would be anything greate than or equal to 30, but you would need to find x. The number line would be very useful

Hope this helps

be more specific

step-by-step explanation:

we have three similar triangles, because each has a right angle and shares an angle.   let's write the angles in order: opposite to short leg, long leg, hypotenuse.

cab similar to bad similar to cbd

or as ratios,

ca: ab: cb = ba: ad: bd = cb: bd: cd

we also know

ac = ad + cd

(ad+cd): ab: cb = ba: ad: bd = cb: bd: cd

(ad+cd)/cb=cb/cd

we have cb=6, ad=5 and seek x=cd.

we reject the negative root and conclude x=4

answer: 4