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What is 1 + 3?
Algebra Volcab Chap.5
The chapter 5 vocabulary of lines
Constant of variation
what the k is in the equation y = kx
Two perpendicular number lines.
y = kx
The plane formed by 2 number lines that intersect at their zero points dividing the plane into 4 quadrants
Lines in a plane that never intersect
A relation in which X never repeats
Replace the Y with f(x)
two lines that meet and form a right angle
Rate of change
A change in a quality over time (slope)
y-y1 = m(x-x1)
The domain is pair with with an element in the range
The point of intersection of the y and x axis in a coordinate plan (0,0)
rise /run a ratio that measures a lines' steepness
An order pair that make an equation true
values in a mathematical sentence that are separated by an addition or subtration sign
The horizontal line on a coordinate plane
The first number in a ordered pair, domain
The X-coordinate at which a graph intercepts the x-axis
The vertical line on a coordinate plane
The second number in a ordered pair, range
The Y-coordinate at which a graph intercepts the y-axis