Growing patterns examples and formulas (7th grade math/prealgebra)

See two examples of growing patterns, and how to find the formula for them. You can often visualize the pattern growing in different ways, and I show you two ways to visualize the first pattern. We also solve the question in which step the pattern has 97 dots.

See also

The Distributive Property — video lesson

Math Mammoth Grade 7 curriculum (pre-algebra)

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