Notes Over 4.2 Is a Solution Verifying Solutions of an Equation

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Presentation transcript:

Notes Over 4.2 Is a Solution Verifying Solutions of an Equation Decide whether the given ordered pair is a solution of the equation. Is a Solution

Notes Over 4.2 Not a Solution Verifying Solutions of an Equation Decide whether the given ordered pair is a solution of the equation. Not a Solution

Notes Over 4.2 Is a Solution Verifying Solutions of an Equation Decide whether the given ordered pair is a solution of the equation. Is a Solution

Notes Over 4.2 Not a Solution Verifying Solutions of an Equation Decide whether the given ordered pair is a solution of the equation. Not a Solution

Notes Over 4.2 x y Graphing a Linear Equation Use a table of values to graph the equation. x y

Notes Over 4.2 x y Graphing a Linear Equation Use a table of values to graph the equation. x y

Notes Over 4.2 x y Graphing a Linear Equation Use a table of values to graph the equation. x y

Notes Over 4.2 x y y = b Horizontal Lines Graphing a Linear Equation Graph the equation. This means the y-value is always 0. y = b Horizontal Lines x y

Notes Over 4.2 x y x = a Vertical Lines Graphing a Linear Equation Graph the equation. This means the x-value is always -4. x = a Vertical Lines x y

Notes Over 4.2 Graphing a Linear Equation Graph the equation. Vertical line at x = 0

Notes Over 4.2 Graphing a Linear Equation Graph the equation. Horizontal line at y = 6.

Notes Over 4.2 Graphing a Linear Equation Graph the equation. Horizontal line at y = - 5.

Notes Over 4.2 Graphing a Linear Equation Graph the equation. Vertical line at x = 2.

Notes Over 4.2