https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:linear-equations-graphs/x2f8bb11595b61c86:slope/v/introduction-to-slope 2023-09-29T20:10:37.268517027Z Intro to slope Slope tells us how steep a line is. It's like measuring how quickly a hill goes up or down. We find the slope by seeing how much we go up or down (vertical change) for each step to the right (horizontal change). If a line goes up 2 steps for every 1 step to the right, its slope is 2. video https://cdn.kastatic.org/googleusercontent/s1jE8xrZxjyUjYW3PI9BB1Mxz4E7equCqGbkEukkpuVrWYXLUscHO_DmhTAhux9EjAYmTOCAJx8fqDbDaAbwlEg Intro to slope Slope tells us how steep a line is. It's like measuring how quickly a hill goes up or down. We find the slope by seeing how much we go up or down (vertical change) for each step to the right (horizontal change). If a line goes up 2 steps for every 1 step to the right, its slope is 2. https://cdn.kastatic.org/ka-youtube-converted/MeU-KzdCBps.mp4/MeU-KzdCBps.mp4 416 Slope of a Line https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:linear-equations-graphs/x2f8bb11595b61c86:slope/v/positive-and-negative-slope 2021-06-21T15:29:05Z Positive & negative slope Sal analyzes what it means for a slope to be positive or negative (spoiler: it affects the direction of the line!) video https://cdn.kastatic.org/googleusercontent/qKzK_1Y1okuQwqlOwe_2PkPDXtA-7qTqPi79AEm6sWSXKMj9g_HbyBcFSxPLiF8BzEiPuctAQkGTL8eBpfnBmbtKcw Positive & negative slope Sal analyzes what it means for a slope to be positive or negative (spoiler: it affects the direction of the line!) https://cdn.kastatic.org/ka-youtube-converted/EQoNfxToez0.mp4/EQoNfxToez0.mp4 302 Slope of a Line https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-linear-equations-functions/8th-slope/v/slope-intuition-example 2023-09-29T20:10:37.268517027Z Slope & direction of a line A line that's flat has a slope of 0. If a line goes up as you move to the right, it has a positive slope. The steeper it is, the bigger the slope. If a line goes down as you move to the right, it has a negative slope. The steeper it is, the more negative the slope. Sal Khan video https://cdn.kastatic.org/googleusercontent/BsPaY9QA8Ikr5IeFwQ6rYFWvRtRltC1fwY6-TRWd5wh1QZEMNqdxGRqiMh2Y4AJbyf1iGkd4KZ353vvdQMQ6_jaC-Q Slope & direction of a line A line that's flat has a slope of 0. If a line goes up as you move to the right, it has a positive slope. The steeper it is, the bigger the slope. If a line goes down as you move to the right, it has a negative slope. The steeper it is, the more negative the slope. https://cdn.kastatic.org/ka-youtube-converted/6_9xNMtwnfs.mp4/6_9xNMtwnfs.mp4 155 Slope of a Line https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:linear-equations-graphs/x2f8bb11595b61c86:slope/v/slope-of-a-line 2021-06-21T15:29:13Z Worked example: slope from graph The slope of a line is rise over run. Learn how to calculate the slope of the line in a graph by finding the change in y and the change in x. Sal Khan video https://cdn.kastatic.org/googleusercontent/yS8TgEKoKA9bxbEUlRnkKhItBgWvaNJP3EYPBzXQc5PrYcbsqMUrwqAfIB67dHCyuH4gKk47tCUqVDGWMVbDtPUH Worked example: slope from graph The slope of a line is rise over run. Learn how to calculate the slope of the line in a graph by finding the change in y and the change in x. https://cdn.kastatic.org/ka-youtube-converted/R948Tsyq4vA.mp4/R948Tsyq4vA.mp4 280 Slope of a Line https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:linear-equations-graphs/x2f8bb11595b61c86:slope/e/slope-from-a-graph 2025-02-27T11:46:16.621461116Z Slope from graph Find the slope of a line on the coordinate plane. Tomer Gal exercise https://www.khanacademy.org/math/algebra-basics/alg-basics-graphing-lines-and-slope/alg-basics-slope/v/slope-and-rate-of-change 2020-12-28T16:56:58Z Slope (more examples) Given two points on a line, you can find the slope of the line. Watch Sal doing a bunch of examples. Sal Khan video https://cdn.kastatic.org/googleusercontent/rAQlPceEaGjOeR6g-Zja_ZBOmSzc9AqR627IiW9G9pWure9CtxmGy3e7J2f4hcgQnn8PJBanaFSbX5UjbAo-w0E Slope (more examples) Given two points on a line, you can find the slope of the line. Watch Sal doing a bunch of examples. https://cdn.kastatic.org/ka-youtube-converted/Iqws-qzyZwc.mp4/Iqws-qzyZwc.mp4 822 Slope of a Line https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:forms-of-linear-equations/x2f8bb11595b61c86:summary-forms-of-two-variable-linear-equations/v/slope-from-equation 2022-10-06T11:39:29.972393653Z Slope from equation Worked examples of finding the slope of a line given its equation, using many forms of equations. video https://cdn.kastatic.org/ka_thumbnails_cache/d0da6038-71dc-41b7-818f-54dec153403f_1280_720_base.png Slope from equation Worked examples of finding the slope of a line given its equation, using many forms of equations. https://cdn.kastatic.org/ka-youtube-converted/G4r9PpYQiL8.mp4/G4r9PpYQiL8.mp4 379 Slope of a Line https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:linear-equations-graphs/x2f8bb11595b61c86:slope/v/slope-from-table 2022-09-10T01:04:29.754011735Z Calculating slope from tables Practice calculating the slope of a line given some points on the line shown in a table. video https://cdn.kastatic.org/googleusercontent/1fEJmszxEqtPkylSz-ErDUUlRKKPNVZLzDh1joLIWtcdyReCVp8GKOvqIBIO1D5opZsBpEdn15oWgdtHgBBakvAO Calculating slope from tables Practice calculating the slope of a line given some points on the line shown in a table. https://cdn.kastatic.org/ka-youtube-converted/pGsicLglzY8.mp4/pGsicLglzY8.mp4 159 Slope of a Line https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:linear-equations-graphs/x2f8bb11595b61c86:slope/e/slope-table 2025-03-01T15:52:37.13987578Z Slope in a table Practice finding the slope for a linear relationship in a table of values. Jeff Dodds exercise https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:linear-equations-graphs/x2f8bb11595b61c86:slope/a/slope-review 2022-04-27T20:03:03.137387157Z Slope review The slope of a line is a measure of its steepness. Mathematically, slope is calculated as "rise over run" (change in y divided by change in x). article