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| statement that says that two quantities are not equal to each other |
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| consists of two inequalities connected by 'and' or 'or' |
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in x and y, an inequality that can be written as follows:
ax+by (is greater than/equal to, less than/equal to) c |
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| Solution of a Linear Inequality |
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| ordered pair that when substituted for x and y makes the inequality true. |
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| separated by a solid or dashed line. |
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| divides the coordinate plane into 2 half-planes and the points on the boundry. |
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| arrangement of digits that's used to display and order numerical data |
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| Measure of Central Tendency |
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| a number that is a typical number in a data set; includes mean, median, and mode |
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| middle number in a set of data that is ordered from least to greatest, or greatest to least |
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| number that occurs most frequently in a set of data |
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| in a shape of a bell; the middle should be the average |
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| data display that divides a set of data into four parts; deals with medians |
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| median of the lower half of the data |
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| median of the set of data;divides data into two halves |
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| median of the upper half of the set of data |
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