Algebra Is the Mathematics of Relationships
A poster: 'Algebra is the mathematics of relationships.'
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Free for classrooms, worksheets, slides and other non-commercial use under CC BY-NC 4.0, with credit to Ben Orlin.
Cartoon by Ben Orlin, Math with Bad Drawings. https://cartoons.mathwithbaddrawings.com/2015-01-01-math-subjects-in-one-word--algebra-is-the-mathematics-of-relationships/ (CC BY-NC 4.0)Transcript
"Algebra is the mathematics of relationships." [graphs of y = x meeting y = 5; shaded region y < x²]