👉To solve a system of equations means to obtain a common x-value and a common y-value that makes the each of the equation in the system true. To solve a system of equations by graphing means to obtain the point of intersection (if any) of the graphs of each of the equation that make up the system. To graph a linear equation, we set the equation in the slope-intercept form and then graph the intercept and obtain the line using the slope.

The point of intersection of the graphs of the equations that make up the system is the solution to the system of equations.

✅ Solve a System by Substitution - [ Ссылка ]

Timestamps:
0:00 Intro
0:44 Start of Problem

Corrections:
4:09 I graphed it incorrectly. Intersection point is at (-2, -5)

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✅Solve a System of Equations by Graphing
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👨‍👩‍👧‍👧 About Me: I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips. Find more here: [ Ссылка ]

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