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OpenStax, Prealgebra 2e §11.4 Understand Slope of a Line · Exercise 141 · Algebra · Graphs

Understand Slope of a Line · Exercise 141

Is $(1, 3)$ a solution to the equation $x + 4 y = 12 ?$ How do you know?

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OpenStax, Prealgebra 2e · §11.4 Understand Slope of a Line · Exercise 141

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