changing from standard form to slope intercept form
graphing linear equations using the slope and y-intercept
This resources is intended to be used as an opener or guided practice before going into graphing systems of equations.
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Understand that solutions to a system of two linear equations in two variables correspond to points of intersection of their graphs, because points of intersection satisfy both equations simultaneously.
Graph proportional relationships, interpreting the unit rate as the slope of the graph. Compare two different proportional relationships represented in different ways. For example, compare a distance-time graph to a distance-time equation to determine which of two moving objects has greater speed.