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Year 9 · Number and Algebra · 4 questions · 6 min
These are the four free questions for this topic. Your score will be saved before the subscription gate.
What is the gradient of the line y = 2x + 3?
What is the y-intercept of y = -3x + 5?
Find the gradient of the line passing through (1, 2) and (3, 8)
Scroll across the diagram if needed. Keyboard users can focus the diagram and use the arrow keys.
Write the equation of a line with gradient 2 and y-intercept -1
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