Understand relations between x- and y-intercepts

Understand relations between x- and y-intercepts

The relations between x-and y-intercepts can go beyond mathematics. It can represent the various kinds of real-life scenarios. For example, time and distance and money related problems.
Basic concepts: Draw on coordinate planes, Horizontal and vertical distances, Relationship between two variables,
Related concepts: Reading linear relation graphs, Solving linear equations by graphing,

Lessons

  • 1.
    Describe a possible scenario for each graph
    a)

    describe the relations between x- and y-intercepts

    b)

    relationship between x-intercepts and y-intercepts

    c)
    What is the cost of hiring an electrician for 8 hours?

    describe relations between x-intercepts and y-intercepts

  • 2.
    Sketch a graph for each scenario
    a)
    A runner is competing in the 2000 meter race from start to finish line

    sketch relations between x- and y-intercepts

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1.
Introduction to Relations and Functions
1.1
Relationship between two variables
1.2
Understand relations between x- and y-intercepts
1.3
Domain and range of a function
1.4
Identifying functions
1.5
Function notation
Higher 2 Maths
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