Middle school math vocabulary
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Inverse operation | The operation that will "undo" what is being done.
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| Linear | Any set of data that can be modeled with a straight line.
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| Point of intersection | The point on a graph where two lines cross. This is where both lines are equal.
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| Rate | A ratio that compares two different units, where one of the two units is equal to one.
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| Slope | A ratio that compares the change in the vertical axis to the change in the horizontal axis. (Rise over the run)
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| Steepness | How vertical a line is on a linear graph.
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| Substitution | Replacing a variable with a number in an equation.
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| Term | A number, a variable, a number multipled by a variable, or a number divided by a variable in an expression or equation.
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| Y-intercept | The point on a graph where the line crosses the y-axis.
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| Algorithm | An explicit step by step procedure for producing a solution to a given problem.
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| Coefficient | A number that is multiplied by a variable in an equation.
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| Constant | A number that is added or subtracted in an equation.
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| Distributive property | Multiplying a number or variable with the other numbers or variables inside parentheses.
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| Expression | Term or combo of terms without an =, <, > sign.
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| Function | Two variable that share a relationship where every value of "x" will create a unique value of "y".
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| Golden rule of equations | A rule that states that whatever you do to one side of any the equation, you must do the same thing to the other side of the equation.
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| Inequality | Lack of being equal. Two quantities can be less than, greater than, less than or equal, greater than or equal.
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
gabrianam
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