Welcome to the Quiz!
This quiz contains 8 questions from a mix of 1 subtopics.
What does the 𝑚 in 𝑦 = 𝑚𝑥 + 𝑐 represent?
The 𝒚 value of a coordinate
The gradient
The 𝒚-intercept
The 𝒙 value of a coordinate
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What does the 𝑐 in 𝑦 = 𝑚𝑥 + 𝑐 represent?
The gradient
The 𝒙 value of a coordinate
The 𝒚 value of a coordinate
The 𝒚-intercept
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What is the gradient of the line 𝑦 = 2𝑥 - 7?
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What are the coordinates of the point where the line 𝑦 = -3𝑥 + 5 crosses the y-axis?
( 0 , )
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Rearrange the equation 6𝑥 + 3𝑦 = 15 into the form 𝑦 = 𝑚𝑥 + 𝑐.
𝑦 = -2𝑥 + 5
𝑦 = 5 - 2𝑥
𝑦 = 2𝑥 + 5
𝑦 = - 6𝑥 + 15
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What is the gradient of the line 𝑦 = 𝑥 - 3
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What are the coordinates of the point where the line 𝑦 = -5𝑥 crosses the y axis?
( , )
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Rearrange the equation 2𝑦 - 16 = 4x into the form 𝑦 = 𝑚𝑥 + 𝑐.
y = 2𝑥 + 8
𝑦 = 2𝑥 + 5
𝑦 = - 6𝑥 + 15
𝑦 = 5 - 2𝑥
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