Lesson: Solving Exponential Equations Graphically Mathematics

In this lesson, we will learn how to solve exponential equations using graphical methods.

Lesson Plan

Students will be able to

solve exponential equations of the form graphically when given the graph of the exponential function ,
solve exponential equations graphically, where one-step manipulation is required to match the given equation to the form of the given graph,
solve exponential equations of the form graphically when given the graph displaying both functions.

Q1:

Graph, using graphing calculators, the two functions and to find the solution set of the equation .

Q2:

Use the graph of to answer the following question.

True or False: The equation has no solution.

Q3:

Use the graphs below to answer the following question. True or False: the equation has no solution.