whole number linear equation concept

9
Behold, a see saw!

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Page 1: Whole Number Linear Equation Concept

Behold, a see saw!

Page 2: Whole Number Linear Equation Concept

Suppose that a group of birdsequals a group of pigs in mass.

Page 3: Whole Number Linear Equation Concept

Here are their individual masses.How heavy is one red angry bird?

Page 4: Whole Number Linear Equation Concept

What if we removed some weight?

Page 5: Whole Number Linear Equation Concept

What if we removed some weight?

Page 6: Whole Number Linear Equation Concept

What if we removed some weight?

Page 7: Whole Number Linear Equation Concept

What if we removed some weight?

Page 8: Whole Number Linear Equation Concept

What if we removed some weight?

Page 9: Whole Number Linear Equation Concept

What if we removed some weight?2x = 8x = 4

One red angry bird has a mass of 4.