Identify Linear Relationships. Linear Relationship – a relationship between two quantities that have a constant rate of change. when graphed it forms.

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Presentation transcript:

Identify Linear Relationships

Linear Relationship – a relationship between two quantities that have a constant rate of change. when graphed it forms a straight line In a table – the value of x changes at a constant rate – the value of y changes at a constant rate

Determine if each table has a linear relationship EX1) XY Rate of change is y/x 12/3= 4 EX2) XY Yes Linear No not Linear

Graph the relationship to determine if there is a linear relationship. EX3) s A square has a side length of s. Graph the relationship of the perimeter and area to its side to determine if the relationships are linear. Side (s) Perimeter Area

Side (s)1234 Perimeter Area14916 Perimeter is linear to side Area is not linear to side Side 1234 perimeterperimeter areaarea

Assignment Page Problems 1-7,10