Linear Functions Crossword

a set of numbers that are acted on by a function
a set of numbers that are determined by how a function acts on the inputs
a special relationship where each input has a single output
a unique way of writing a function to clearly indicate the output, f(x), based on the value of the input, x.
if a vertical line is drawn anywhere on the graph and intersects the graph more than once, then the graph cannot represent a function
the ratio of change in y to the change in x between two points in a relationship
the beginning output value in a sequence; often the output of a function when the input is 0
the point where the graph intersects the y-axis
a relationship where every input has a single output and there is a constant rate of change.
a general formula for representing a linear relationship in terms of the values for slope and y-intercept. y = mx+b
a variable whose change is not affected by any other variable in the relationship
a variable that is determined by the value of the independent variable
a general formula representing a linear relationship in terms of the values for the slope and any point the in the relationship. y-y1=m(x-x1)
an equation for a function that tells how to find any output value f(n) based on the previous output value f(n-1) in the sequence.
the set of all possible input values for a function
the set of all possible output values for a function
the set of all non-negative values that can be written as fractions with a denominator of 1
the set of all positive and negative whole numbers
the set of all numbers that can be written as fractions
a number that cannot be turned into a fraction
the set of all rational and irrational numbers. in other words, the set of all possible values on a number line