https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-proportional-rel/v/introduction-to-proportional-relationships 2022-11-16T04:22:43.7414897Z Intro to proportional relationships To know if a relationship is proportional, you should look at the ratios between the two variables. If the ratio is always the same, the relationship is proportional. If the ratio changes, the relationship is not proportional. video https://cdn.kastatic.org/googleusercontent/iHIVxAgFvqfpueAIFhNa1Y864prFFIlB0hNoT2b7OdCNbmSwfF54tPTfecOKv1pHiysT93JYfMeM8RAf0VDSd-7D Intro to proportional relationships To know if a relationship is proportional, you should look at the ratios between the two variables. If the ratio is always the same, the relationship is proportional. If the ratio changes, the relationship is not proportional. https://cdn.kastatic.org/ka-youtube-converted/qYjiVWwefto.mp4/qYjiVWwefto.mp4 230 Relaciones proporcionales https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-proportional-rel/e/analyzing-and-identifying-proportional-relationships-2 2025-11-06T22:30:39.779849795Z Identify proportional relationships Practice telling whether or not the relationship between two quantities is proportional by looking at a table of the relationship. Rhonda Hughes exercise https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-proportional-rel/v/movie-ticket-proportionality 2021-06-30T17:51:15Z Proportional relationships: movie tickets When going to the movies, is the price you pay proportional to the number of tickets you buy? video https://cdn.kastatic.org/googleusercontent/TuWg5CIYL6iEFbwSG_jTuCw7Sq1MJv0w0DhoKReFWx5NdSfCq1YKgXJJ4SoOSP-TRwiC9XHVM0px6_CHVFAEww4- Proportional relationships: movie tickets When going to the movies, is the price you pay proportional to the number of tickets you buy? https://cdn.kastatic.org/ka-youtube-converted/-YYTUTrxl28.mp4/-YYTUTrxl28.mp4 106 Relaciones proporcionales https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-proportional-rel/e/analyzing-and-identifying-proportional-relationships 2026-04-07T23:17:37.123726494Z Proportional relationships Practice telling whether or not the relationship between two quantities is proportional by reasoning about equivalent ratios. Tomer Gal exercise https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-proportional-rel/v/banana-proportionality 2024-06-26T21:44:31.760146908Z Proportional relationships: bananas A proportionality problem about eating bananas. video https://cdn.kastatic.org/googleusercontent/VSszMp-LkkVblAlmjEwcc4SDhDxMXemKY-pcEXRYT1xmBognU_R4-sQhi7YlIxKirzLWGXZa4_a4QgWl6OawoEDx Proportional relationships: bananas A proportionality problem about eating bananas. https://cdn.kastatic.org/ka-youtube-converted/bJb4n19sFrs.mp4/bJb4n19sFrs.mp4 177 Relaciones proporcionales https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-proportional-rel/v/analyzing-and-identifying-proportional-relationships-ex3 2021-06-30T17:51:05Z Proportional relationships: spaghetti Given a table of ratios, watch as we test them for equivalence and determine whether the relationship is proportional. Sal Khan video https://cdn.kastatic.org/googleusercontent/hwxOxvOdhzutUIks8kcu1eBgK0JYSv-jpubxDPR-inWSXjpXk4XmZz6_5emkHsrOrOjyQ3Bpp0LWflqMLYMcdDQ Proportional relationships: spaghetti Given a table of ratios, watch as we test them for equivalence and determine whether the relationship is proportional. https://cdn.kastatic.org/ka-youtube-converted/jNUz0P5MG9M.mp4/jNUz0P5MG9M.mp4 63 Relaciones proporcionales https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-graphs-proportions/v/identifying-proportional-relationships-visually 2021-06-30T17:51:04Z Proportional relationships: graphs Learn how to tell proportional relationships by drawing graphs. Key idea: the graph of a proportional relationship is a straight line through the origin. video https://cdn.kastatic.org/googleusercontent/NYtY1RHWu-gPytSStDyt-v2di63q5-WCQn8weFBQ2oNTC2uHtGt81yPnEjOwKSoiXwvPy7YmJ_qEyPtzHUiUYOhx Proportional relationships: graphs Learn how to tell proportional relationships by drawing graphs. Key idea: the graph of a proportional relationship is a straight line through the origin. https://cdn.kastatic.org/ka-youtube-converted/C7CY4l99S7M.mp4/C7CY4l99S7M.mp4 439 Relaciones proporcionales https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-graphs-proportions/e/identify-proportional-relationships-from-graphs 2024-11-04T03:21:18.50878448Z Identify proportional relationships from graphs Practice telling whether or not the relationship between two quantities is proportional by looking at a graph of the relationship. Lindsay exercise https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-graphs-proportions/v/interpreting-graphs-of-proportional-relationships 2022-10-06T11:16:59.256015857Z Interpreting graphs of proportional relationships Worked example interpreting graphs of proportional relationships video https://cdn.kastatic.org/googleusercontent/EDFrzW6yRqi-sQ8D1pO1vYzHpaB_oP6egunSi-HpTtVUn5KDUCQOIaoBjq9ODPM3SrXADQFTLYkWjgVZh4Hb2LyH Interpreting graphs of proportional relationships Worked example interpreting graphs of proportional relationships https://cdn.kastatic.org/ka-youtube-converted/ApstXGJtRrE.mp4/ApstXGJtRrE.mp4 162 Relaciones proporcionales https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-graphs-proportions/e/interpreting-graphs-of-proportional-relationships 2026-03-26T21:40:53.527314638Z Interpreting graphs of proportional relationships Practice reading and analyzing graphs of proportional relationships. Ben exercise