This article reviews how to draw the graphs of absolute value functions. The variable a tells us how far the graph stretches vertically, and whether the graph opens up or down. The variables h and k tell us …

Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

Discover how to graph an absolute value function with linear expression. Understand what a 'V' or inverted 'V' shape is and how to find the vertex for the best approximation.

Dec 28, 2020 · This blog will help students graph absolute value graphs , apply function transformations and graphing absolute value equations using multiple solved examples.

Dec 1, 2025 · In general, when you use a table to graph a function, pick some positive and negative numbers, as well as zero. Use the equation to help you determine which x values to pick.

In Chapter 2, we reviewed the idea of absolute value and introduced strategies to solve absolute value equations and inequalities. In this section, our goal is to graph absolute value functions.

We can graph any absolute value equation of the form y=k|x-a|+h by thinking about function transformations (horizontal shifts, vertical shifts, reflections, and scalings).