EXPLORATION Solving a Quadratic Equation by Graphing Go to

Last updated: 5/18/2023

EXPLORATION Solving a Quadratic Equation by Graphing Go to BigIdeasMath com for an interactive tool to investigate this exploration Work with a partner 101 a Sketch the graph of y x 2x b What is the definition of an x intercept of a graph How many x intercepts does this graph have What are they 6 4 2 8 6 4 2 2 2 4 c What is the definition of a solution of an equation in x How many solutions 2x 0 have What are they does the equation x T 6 X