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Linear Equations

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PRESENTATION OUTLINE

LINEAR EQUATIONS

ARATH DODIN 2/3

SLOPE

SLOPE IS THE RATE OF CHANGE IN A LINEAR EQUATION, IT ALSO MEASURES STEEPNESS.

WAYS TO FIND SLOPE

  • Y2-Y1/X2-X1
  • Rise/Run
  • Ax+by=C
  • Y=Mx+b
Photo by Arenamontanus

WAYS TO FIND SLOPE EXAMPLES

CONVERTING TO SLOPE INTERCEPT FORM

STANDARD FORM AND POINT SLOPE FORM TO SLOPE INTERCEPT FORM
Photo by baboon™

CONVERTING TO SLOPE INTERCEPT EXAMPLES

CONVERTING SLOPE INTERCEPT TO STANDARD FORM

WRITING A SLOPE INTERCEPT EQUATION WITH 2 POINTS

FIRST, YOU HAVE FIND THE SLOPE BY USING Y2-Y1/X2-X1 THEN POINT SLOPE FORM

WRITING A SLOPE INTERCEPT EQUATION WITH 1 POINT AND SLOPE

GRAPHING FROM SLOPE INTERCEPT.

GRAPHING USING X + Y INTERCEPTS

GRAPHING AN EQUATION FROM POINT SLOPE FORM

CONVERT POINT SLOPE FORM TO SLOPE INTERCEPT.