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Brian McLogan
Finding the rate of change from a graph
👉 Learn how to find the rate of change from graph. The rate of change is the rate at which y-values are changing with respect to the change in x-values. To determine the rate of change from a graph, a right triangle is drawn on the graph...
Brian McLogan
What is the parent function of a linear graph
👉 Learn about graphing linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1. i.e. linear equations has no exponents on their variables. The graph of a linear equation is a straight line. To...
Brian McLogan
How to graph a linear equation in Standard form
👉 Learn about graphing linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1. i.e. linear equations has no exponents on their variables. The graph of a linear equation is a straight line. To...
Curated OER
How Do You Determine if a Graph Represents a Linear, Exponential, or Quadratic Function?
What does the graph of a linear equation look like? How about a graph of a quadratic equation? What does a graph of an exponential function look like? Watch this video and see as the instructor illustrates and explains each of these...
Khan Academy
Khan Academy: Comparing Linear Functions: Table vs. Graph 1
Given a table of values for a linear function, see how to determine which of four linear graphs represents the same rate of change. [2:35]
Khan Academy
Khan Academy: Algebra I Worked Examples: Recognizing Linear Functions
Students watch a detailed example that examines if a set of data is linear. A video tutorial examines the algebra concept.