lesson
Finding Time Given Distance and Speed
Calculate the elapsed time given distance and constant speed in a proportional relationship.

Calculate the elapsed time given distance and constant speed in a proportional relationship.
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5 lessons
Apply proportional reasoning to distance-speed-time problems and compare proportional relationships represented in different forms.
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.