WGU D126 MATHEMATICS FOR ELEMENTARY EDUCATORS II QUESTION BANK 2026 FULL REVIEW GRADED A+

WGU D126 MATHEMATICS FOR
ELEMENTARY EDUCATORS II
QUESTION BANK 2026 FULL REVIEW
GRADED A+
◉ solution set.
Answer: Group of all values that satisfy a mathematical statement.
Values that satisfy an equation or inequality.


◉ y-axis.
Answer: The vertical line that passes through the origin on a coordinate
plane.


◉ coordinate plane.
Answer: A tool used for graphing that is a display of a two dimensional
plane. It consists of an x-axis and a y-axis; the x-axis being a horizontal
number line, the y-axis is a vertical number line, and the axes meet at the
origin (0,0).


◉ ratio.
Answer: Measures one quantity in relation to another quantity.


◉ rise.
Answer: In math, the vertical distance between two points.

, ◉ proportion.
Answer: A true statement in which two ratios are equal to each other.


◉ horizontal line.
Answer: A line that runs left to right on the coordinate plane, parallel to
the x-axis. It has no rise or change in y-value.


◉ y-intercept.
Answer: The y-coordinate of a point where a line intersects the y-axis.


◉ x-axis.
Answer: The horizontal line that passes through the origin on a
coordinate plane.


◉ slope.
Answer: The value that describes the direction and steepness of a line
drawn on the coordinate plane.


◉ constant of proportionality.
Answer: Constant value of two proportional quantities, expressed as a
ratio.


◉ degree.
Answer: The largest exponent in an expression.