A boat traveled 210 miles downstream and back. The trip downstream took 10 hours. The trip back took 70 hours. What is the speed of the boat in still water? What is the speed of the current? In this free online math video lesson on Systems of Equations Word Problems we solve a Word Problem by creating a system of equations from the given word problem find the answer. #systemsofequations #wordproblems #minutemath<br /><br />Every Month we have a new GIVEAWAY that is FREE to Enter. See link below for details. You can enter Every Month!<br /><a href="https://www.minutemathtutor.com/current-giveaway" target="_blank" rel="nofollow">https://www.minutemathtutor.com/current-giveaway</a><br /><br />Visit our website for links to all of our videos: <br /><a href="https://www.MinuteMathTutor.com" target="_blank" rel="nofollow">https://www.MinuteMathTutor.com</a><br /><br />Visit our STEM Store for all your Math and Science Gear: <a href="https://minutemathshop.com/" target="_blank" rel="nofollow">https://minutemathshop.com/</a><br /><br />Get Free Trials to Amazon Prime and others here:<br /><a href="https://www.minutemathtutor.com/amazon-partnership" target="_blank" rel="nofollow">https://www.minutemathtutor.com/amazon-partnership</a><br /><br />Nominate a Great Teacher Here:<br /><a href="https://www.minutemathtutor.com/nominate-your-teacher" target="_blank" rel="nofollow">https://www.minutemathtutor.com/nominate-your-teacher</a><br /><br />Have Math Lesson you would like to add to our community of videos? Click here:<br /><a href="https://www.minutemathtutor.com/video-submissions" target="_blank" rel="nofollow">https://www.minutemathtutor.com/video-submissions</a><br /><br />Check out our Finance, Business and Life YouTube Channel:<br /><a href="https://www.youtube.com/gannonforpresident" target="_blank" rel="nofollow">https://www.youtube.com/gannonforpresident</a><br /><br />Consider supporting us on Patreon...<br /><a href="https://www.patreon.com/MinuteMath" target="_blank" rel="nofollow">https://www.patreon.com/MinuteMath</a><br /><br />Follow us for...<br />Tweets: <a href="https://twitter.com/minutemath" target="_blank" rel="nofollow">https://twitter.com/minutemath</a><br />Instagram: <a href="https://www.instagram.com/minutemath/" target="_blank" rel="nofollow">https://www.instagram.com/minutemath/</a><br />Facebook: <a href="https://www.facebook.com/MinuteMath/" target="_blank" rel="nofollow">https://www.facebook.com/MinuteMath/</a><br />Instagram Shop: <a href="https://www.instagram.com/minutemathshop/" target="_blank" rel="nofollow">https://www.instagram.com/minutemathshop/</a><br />Facebook Shop: <a href="https://www.facebook.com/MinuteMathShop/" target="_blank" rel="nofollow">https://www.facebook.com/MinuteMathShop/</a><br />Business and Personal Instagram: <a href="https://www.instagram.com/gannonforpresident/" target="_blank" rel="nofollow">https://www.instagram.com/gannonforpresident/</a><br />...<br /><a href="https://www.youtube.com/watch?v=HC88C9lwhwM" target="_blank" rel="nofollow">https://www.youtube.com/watch?v=HC88C9lwhwM</a>