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Title: How to plot an ordered pair
Description: This document explains how to plot an ordered pair.
Description: This document explains how to plot an ordered pair.
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Algebra: Equations, Inequalities, Graphs
As you are going through the sections in Chapters 6 & 7, you will notice that we
are working with functions
...
Please explain to the class what it means to:
o Plot an ordered pair (x, y)
Check if an ordered pair is a solution of an equation
o Have a slope of "0" and an undefined slope
2
...
o
An ordered pair is a pair of numbers written in a particular order, for example (2,4)
...
For
our example, the 2 is the x coordinate and the 4 is the y coordinate
...
Plot
where you landed by adding a dot and congrats! You just plotted an ordered pair
...
If the y-value you get from simplifying is the same as the y-value obtained from the
ordered pair, then the ordered pair is a solution to the equation
...
It ends up looking like a
horizontal line
...
Title: How to plot an ordered pair
Description: This document explains how to plot an ordered pair.
Description: This document explains how to plot an ordered pair.