algebra
Slope — AMC & AIME Problems
55 problems
Practice every real AMC 8, AMC 10, AMC 12, and AIME problem that uses Slope — a algebra concept — each with a professionally curated solution, many with a video solution too, from LIVE by Po-Shen Loh. Browse all concepts or the full past-contest archive.
LIVE focuses on challenge. As a social enterprise, we also explain standard school concepts one at a time, for free, on our sister site Expii. For this idea: Find Slope from Points - Examples & Practice, Slopes of Perpendicular Lines, Slopes of Parallel Lines.
All problems are used with official legal permission of the Mathematical Association of America (MAA).
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These problems’ difficulty ratings come from real solve attempts on our platform. Tap a band or a contest to filter the list below, and tap a selected band again to include all difficulties. See the full difficulty guide.
AMC 10
AMC 12
- 1952 AMC 12 Problem 5
- 1958 AMC 12 Problem 7
- 1958 AMC 12 Problem 27
- 1960 AMC 12 Problem 13
- 1961 AMC 12 Problem 3
- 1963 AMC 12 Problem 7
- 1963 AMC 12 Problem 33
- 1964 AMC 12 Problem 15
- 1964 AMC 12 Problem 18
- 1968 AMC 12 Problem 3
- 1969 AMC 12 Problem 11
- 1970 AMC 12 Problem 15
- 1971 AMC 12 Problem 3
- 1975 AMC 12 Problem 2
- 1980 AMC 12 Problem 12
- 1984 AMC 12 Problem 29
- 1986 AMC 12 Problem 26
- 1988 AMC 12 Problem 29
- 1994 AMC 12 Problem 23
- 2003 AMC 12B Problem 9
- 2004 AMC 12A Problem 5
- 2005 AMC 12A Problem 12
- 2007 AMC 12A Problem 13
- 2008 AMC 12B Problem 17
- 2011 AMC 12B Problem 19
- 2012 AMC 12B Problem 17
- 2013 AMC 12B Problem 8
- 2018 AMC 12B Problem 3
- 2020 AMC 12A Problem 12
- 2020 AMC 12B Problem 7
- 2023 AMC 12A Problem 11
- 2023 AMC 12B Problem 10
- 2025 AMC 12A Problem 9
- 2025 AMC 12A Problem 11
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