Q81. - Algebra 2

Question

Identify each equation as a type of function. Then graph the equation.

$y=-2\left[\left[x\right]\right]$

Step-by-Step Solution

Answer

$y=-2\left[\left[x\right]\right]$ is a greatest integer function and the graph is given by:

Step 1. Given Information.

The type of function for the given equation is to be determined and then the equation is to be graphed.

Step 2. Explanation .

The given equation includes an expression inside the greatest integer symbol i.e.,$\left[\left[\right]\right]$

Hence, the given equation is a greatest integer function.

Graphing the function:

Step 3. Conclusion .

Hence, $y=-2\left[\left[x\right]\right]$ is a greatest integer function and the graph is given by: