# Knowing the type of graph by looking at the equation, makes it very easy to sketch a graph.

## Equation       Degree          Name             Shape         Description

### d.  $y=\left&space;|&space;x&space;\right&space;|-3$   –the graph is a v that opens up, the vertex is a point on the y-axis that is three units below the x-axis.

Filed under: Functions and Their Graphs

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