Flashcards
chap 3
Cards in this deck (14)
- 1linear relationshiprelationships that have straight line graphs
- 2constant rate of changerate of change between 2 points
- 3sloperatio of the rise to run
- 4runhorizontal change
- 5riseverticle change
- 6direct variationthe proportional relationship when the ratio of two variable quantities is constant
- 7constant of variation/constant of proportionalitythe constant ratio
- 8y-intercepty-coordinate of where the line passes through the y-axis
- 9slope-intercept formy=mx+b, where m is the slope and b, is the y-intercept
- 10x-interceptx-coordinate of where the graph passes through the x-axis
- 11standard formax+by=c
- 12point-slope formy-y1(x-x1)/ when you are given the slope and the coordinates of a point on a line
- 13system of equationstwo or more equations with the same set of variables
- 14substitutionthe algebraic model that can be used to find the exact solution of a system of equations
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- Flashcards on chap 3, created by hayley kendrick on 24/01/2022.
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- hayley kendrick
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