Welcome to the Knowledge Mouse Online Quiz

Direct Variation Vocabulary

Choose a quiz style:

Questions	Answers
y = kx, x and y increase or decrease together	direct variation
one of four sections into which the coordinate plane is divided by the x-axis and y-axis	quadrant
an arrangement of data in which each row represents a the x and y values for coordinates on a graph	data table
Pairs of numbers (x,y) that can represent a point in a coordinate plane or graph.	ordered pairs
the ordered pair that identifies the directions to find a point on a graph.	coordinate
the constant value (k) relating to the amounts that the y-value will move up or down uniformly; k = y/x	constant of proportionality
a variable (often denoted by y ) whose value depends on that of another. The output value.	dependent variable