18. Which inequality is true when x= 4?

The step function g(x) is defined as shown.what is the range of g(x)? ***answer choices in picture.

Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2