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Grade 9 Linear Function Part 6 (Finding the equation)
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In this lesson, we’ll explore three examples of finding the equation of a straight line in standard form (𝑦=𝑚𝑥+𝑐) when given a graph.
✔We'll start by analysing the graph to identify key points like the y-intercept and the gradient. ✔You'll be reminded of how to calculate the gradient using two points and how to determine the x-intercept.
By the end of this lesson, you’ll should feel confident to try some of these questions on your own😅
#LinearFunction #StraightLineGraph #Grade9Maths #MathsHelp #SouthAfrica #Grade9MathsLessons
✔We'll start by analysing the graph to identify key points like the y-intercept and the gradient. ✔You'll be reminded of how to calculate the gradient using two points and how to determine the x-intercept.
By the end of this lesson, you’ll should feel confident to try some of these questions on your own😅
#LinearFunction #StraightLineGraph #Grade9Maths #MathsHelp #SouthAfrica #Grade9MathsLessons
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