2.
— symbol for an unknown value
3.
— value that never changes
4.
— number multiplied by variable
5.
— combination of numbers and variables
6.
— statement showing two sides equal
7.
— comparison using inequality symbols
8.
— single part of expression
9.
Terms — terms with same variables
10.
— combine terms into simpler form
11.
— number multiplied to make product
12.
— tells repeated multiplication
13.
— math process like add/subtract
14.
— each input has one output
15.
— all possible input values
16.
— all possible output values
17.
Plane — grid for graphing points
18.
Pair — coordinates written as
19.
Function — function with straight-line graph
20.
— rate of change of line
21.
— point crossing the y-axis
22.
— point crossing the x-axis
23.
— vertical change between points
24.
— horizontal change between points
25.
— line form using slope/intercept
26.
— line form with known point
27.
Form — equation written
28.
Lines — lines with same slope
29.
Lines — lines meeting at right angles
30.
Variable — input value in function
31.
Variable — output depending on independent variable
