Test
Linear functions test
Students practise slope-intercept form and reading linear relationships by answering questions on slope, finding equations from a point and slope, selecting statements about y = mx + b, and checking constant rate of change using graphs and tables. Level: 8th grade.
By Edform · Mathematics · Grade 8 · Published Oct 28, 2026 · New
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Questions
- What is the slope of the line y = 3x - 5?
- A line has a slope of 2 and passes through (0, -1). Which equation represents the line?
- Which statements describe the line y = -2x + 4? Select all that apply.
- The table x: 0, 1, 2 and y: 1, 4, 7 has a constant rate of change of 3.
- A linear function has the table x: 0, 1, 2 and y: 5, 8, 11. Which equation matches the table?
- In y = -3x + 7, what is the name of the number 7?
- Which point lies on the line y = 2x - 3?
- Calculate the rate of change between the points (2, 5) and (6, 13).
- The graph of y = (1/2)x - 3 crosses the x-axis at (6, 0).
- A line crosses the y-axis at -2 and passes through (3, 4). Which equation represents the line?
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