OpenStax, Elementary Algebra 2e §4.5 Use the Slope-Intercept Form of an Equation of a Line · Exercise 98 · Algebra · Graphs
Use the Slope-Intercept Form of an Equation of a Line · Exercise 98
Why are all horizontal lines parallel?
This is an open-ended exercise: its source gives no single answer.
OpenStax, Elementary Algebra 2e · §4.5 Use the Slope-Intercept Form of an Equation of a Line · Exercise 98
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