What is the interval notation of -6<3x+9

Explanation:

Let's solve for x

-6 < 3x+9

-6-9 < 3x+9-9 ... subtract 9 from both sides

-15 < 3x

-15/3 < 3x/3 ... divide both sides by 3

-5 < x

-5 < x < infinity

The last step is valid because any number is smaller than positive infinity. Infinity is more of a concept than a number. It basically says "the right side of the interval goes on forever"

The compound inequality -5 < x < infinity converts to the interval notation (-5, infinity)

The use of curved parenthesis tell the reader "do not include the endpoint as part of the solution". So -5 is not part of the interval. Since we can't ever reach infinity, we also cannot include it as part of the solution set.

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)

ok so the answer to your question is simple as long as you look at the different dimensions that contain the exemplary letters that combined in the right order give you words that eventually within the 5th dimension will conform and give you the correct answer to your question. hope i , stop looking at this easily, look at it with a spectral view.

step-by-step explanation:

told you