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Find the Exponential Equation y=ab^x Using 2 Points | Easy Method!

717 views· 31 likes· 2:38· May 10, 2026

In this video, you'll learn how to write an exponential equation in the form y = a * b^x when given two points! We'll use a system of two equations to solve for the unknown values of 'a' and 'b', demonstrating the step-by-step process. Here's what we'll cover: 00:00 Introduction to Writing Exponential Equations from Two Points 0:25 Setting up a System of Equations from Given Points 1:00 Solving for 'a' in terms of 'b' 1:30 Substituting and Solving for 'b' 2:45 Solving for 'a' 3:00 Writing the Final Exponential Equation 3:20 Checking Your Work with the Given Points By the end of this tutorial, you'll be able to confidently write exponential equations given any two points! #ExponentialEquations #Algebra #MathTutorial #ExponentialFunctions #SystemOfEquations #Precalculus ➡️JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra 1, Algebra 2/College Algebra, Geometry, PreCalculus), midterm & final exam reviews, ACT and SAT prep videos and more! (Over 390+ videos) https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join

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