Axis Graphs and Coordinate Grids Quiz

The purpose of an axis graph is to show the intersection of two real number lines, the X axis and the Y axis, and to contain all the data that is plotted on the graph.

The X axis is the horizontal line and the Y axis is the vertical line in an axis graph.

An ordered pair (X,Y) in a graph represents a point on the graph, with X being the first number (horizontal value) and Y being the second number (vertical value).

<p>The X axis is represented by the horizontal line running left-to-right on a graph.</p> Signup and view all the answers

<p>The Y axis is represented by the vertical line running up-and-down on a graph.</p> Signup and view all the answers

<p>A linear axis chart shows changes in data that create a straight line, with a change in X producing the same change in Y. A polynomial axis chart shows changes that vary, with a change in X not producing an equal value of Y, resulting in a curved line.</p> Signup and view all the answers

<p>To plot an ordered pair on an axis chart, first move in the horizontal X direction to the specified X value, and then move in the vertical Y direction to the specified Y value.</p> Signup and view all the answers

<p>The range of a graph is the difference between the highest and lowest values on the Y-axis.</p> Signup and view all the answers

<p>To find the range of a graph, determine the lowest and highest values on the Y-axis, and then subtract the smallest number from the largest number.</p> Signup and view all the answers

<p>The domain of a graph is the difference between the highest and lowest values on the X-axis.</p> Signup and view all the answers