X-intercept
the point where a line crosses the x-axis
Y-intercept
the point where a line crosses the y-axis
Slope
the steepness of the line
Product
result of a multiplication
Quotient
Result of a division
Sum
Result of an addition
Difference
Result of subtraction
To “Solve”
to find the answer
Evaluate
calculate the value of
Equation
Two mathematical statements which are equal (=)
Expression
a sentence with a minimum of two numbers or variables and at least one mathematical operation
“Subject” of the formula
the variable that is being worked out; isolated on one side of the equation
Formula
A mathematical relationship or rule expressed in symbols
Inequality
Two mathematical statements that are not equal
Non-linear
not a staight line
Linear
a straight line
Area
the total space taken up by a flat (2-D) surface or shape of an object
Equivalent
Equal (the same value) but looks different
Domain
set of x values (input)
Range
set of y values (output)
Function
every x has only one y
Infinite solutions
All real numbers are a solution
Translation
move/shift a shape, line,.... Size doesn’t change
Absolute Value
Distance of a number from 0
Compound Inequality
an inequality that combines two simple inequalities
Perimeter
Distance around a shape
Relation
x with y
Output - y
Range/y
Input - x
Domain/x
Vertical
From the top to the bottom (non linear)
Horizontal
From left to right (linear)
Simplify
To put in the simplest form