Determining Infinitely Many Solutions in a System of Linear Equations by Graphing

Determining Infinitely Many Solutions in a System of Linear Equations by Graphing

Assessment

Interactive Video

Mathematics

1st - 6th Grade

Hard

Created by

Quizizz Content

FREE Resource

This video tutorial teaches how to determine if a system of two linear equations in two variables has infinitely many solutions by graphing. It reviews the slope-intercept form, explains how to graph equations, and discusses common mistakes. The tutorial provides examples of systems with infinitely many solutions, emphasizing the importance of converting equations to slope-intercept form and comparing slopes and y-intercepts.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you graph the system of linear equations?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the characteristics of the two equations if they have the same slope and y-intercept?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What steps would you take to solve the system of equations x - y = -1 and y = x - 2 + 3?

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