https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:systems-of-equations-word-problems/v/system-of-equations-distances-word-problem 2022-10-06T11:39:29.972393653Z System of equations word problem: walk & ride Systems of equations can be used to solve many real-world problems. In this video, we solve a problem about distances walking and riding bus to school. video https://cdn.kastatic.org/ka_thumbnails_cache/297bb556-9656-47e8-814c-cb10e3239ad5_1280_720_base.png System of equations word problem: walk & ride Systems of equations can be used to solve many real-world problems. In this video, we solve a problem about distances walking and riding bus to school. https://cdn.kastatic.org/ka-youtube-converted/Q0tTfe2lKIc.mp4/Q0tTfe2lKIc.mp4 420 Systems of equations word problems https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:systems-of-equations-word-problems/e/understanding-systems-of-equations-word-problems 2026-05-04T16:10:46.51963925Z Systems of equations word problems Solve word problems by modeling them into a system of equations and solving it. Tomer Gal exercise https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:systems-of-equations-word-problems/v/systems-word-problem-with-no-solution 2022-10-06T11:39:29.972393653Z System of equations word problem: no solution Systems of equations can be used to solve many real-world problems. In this video, we solve a problem about a toy factory. In this case, the problem has no viable solution, which means the information describes an impossible situation. video https://cdn.kastatic.org/ka_thumbnails_cache/46b4a625-1f2e-4598-a43e-2cc18482cb3a_1280_720_base.png System of equations word problem: no solution Systems of equations can be used to solve many real-world problems. In this video, we solve a problem about a toy factory. In this case, the problem has no viable solution, which means the information describes an impossible situation. https://cdn.kastatic.org/ka-youtube-converted/SRn3WhhS6vs.mp4/SRn3WhhS6vs.mp4 303 Systems of equations word problems https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:systems-of-equations-word-problems/v/system-with-not-enough-information 2022-10-06T11:39:29.972393653Z System of equations word problem: infinite solutions Systems of equations can be used to solve many real-world problems. In this video, we solve a problem about a vegetable farmer. In this case, the problem has infinite solutions, which means there's not enough information to find a single solution. video https://cdn.kastatic.org/ka_thumbnails_cache/fd8cee41-51a2-4cfe-a114-1a2bf2f5267a_1280_720_base.png System of equations word problem: infinite solutions Systems of equations can be used to solve many real-world problems. In this video, we solve a problem about a vegetable farmer. In this case, the problem has infinite solutions, which means there's not enough information to find a single solution. https://cdn.kastatic.org/ka-youtube-converted/njb6xYF0GZ0.mp4/njb6xYF0GZ0.mp4 301 Systems of equations word problems https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:systems-of-equations-word-problems/v/substitution-method-3 2021-02-07T17:14:00Z Systems of equations with substitution: coins Sal solves a word problem about the number of nickels and quarters in a piggy bank by creating a system of equations and solving it. Sal Khan video https://cdn.kastatic.org/googleusercontent/1FYcdjfroqgI4Zx0jUcsM2PHQne9VxzRtjUJrqMHjmipnHmrZpFd8A_NRcsw1n644PLGvaIKd1Ng13fwNAy6DE-o Systems of equations with substitution: coins Sal solves a word problem about the number of nickels and quarters in a piggy bank by creating a system of equations and solving it. https://cdn.kastatic.org/ka-youtube-converted/v6L8--MlnKo.mp4/v6L8--MlnKo.mp4 358 Systems of equations word problems