The set of real numbers that cannot be expressed as a ratio of two integers.
A problem that is an application of a real-life situation involving mathematics.
The numbers in the set {0,1,2,3,4...}
A diagram that shows relationships among sets of objects.
A set in which the members are all contained in another set.
Any symbol, usually a letter, that could represent a number.
The number that multiplies that variable(s) in an algebraic expression.
A line on which ordered numbers cna be written or visualized.
The sum or difference of two or more monomials
An equation involving two or more variables.
A mathematical sentence stating stating that two ratios are equal.
The comparison of two quantities(e.g., a:b or a/b)
The complete set of possible values of the independent vriable in a function.
The complete set of all possible resulting values of the dependent variable of a function.
The ratio that compares two quantity to the corresponding change in another quantity.
The point of intersection of the x- and y axis in a rectangular coordinate system.
The horizontal number line on a rectangular coordinate system.
The location of a single point on a coordiante system (e.g., x,y or 3,4).
A line drawn on a scatter plot to estimate the relationship between two sets of data.
Any of the four regions formed by the axes in a rectangular coordinate system
The value of y at the point where a line or graph intercepts the y-axis. This value of x is zero(0)
Two lines in the same plane that are a constant distance apart. Slopes are equal.
The ratio of change in the vertical axis to change the horizontal axis. rise/run
Lines, line segments, rays, or planes that intersect o form a right angle.
A form of a linear equaion, y = mx + b, where m is the slope of the line and b is the y-intercept.
