(Blank)
a number without a variable
constant
a line used to create a reflection
line of symmetry
graphically, this type of solution for a system of equations has no point of intersection, parallel lines
no solution
the x-coordinate of a point where a graph crosses the x - axis
x - intercept
same base, subtract the exponents
quotient property of exponents
to multiply a sum by a number outside the parenthesis
distributive property
the figure before a transformation original
pre-image
a pair of numbers used to locate any point on a coordinate graph, written as (x,y)
coordinate point
a set of ordered pairs (coordinate Points)
relations
the figure after a transformation, new
image
operations that are opposite of each other
inverse operations
a relation where each input(x value) has exactly one output (y-value)
functions
graphically, this type of solution for a system of equations is the same line
Infinitely many solutions ( All real numbers)
m, the rate of change of a line
slope
same base, multiply the exponents
rate of change
when two quantities do not have a constant rate or ratio
non-proportional relationships
an expression that contains one or more numbers and variables with one or more operations
algebraic expression
the relative position or direction of a figure
Orientation
have the same slope, do not intersect
parallel lines
a mathematical sentence that contains an equal sign
equation
y = kx, y varies directly to x
direct variation equation
counter clockwise
equations that produce a false statement
no solution equations
k, the ratio of y to x
constant of variation