Systems of Equations Word Problems

In this video, we learn how to setup and solve word problems that deal with applications of linear systems.

[mjr]

TYSM 🙏🏻 I'm watching this video right now as I'm cheating on the test! Came in clutch! 🙏🏻🙏🏻🙏🏻

[arctic]

lol you are a lifesaver my teacher can not teach and I came here to learn everything for the test and got 92% after watching a bunch of your videos ty

[Maria-oeoz]

Thank you so much! This video (second example in particular) was extremely helpful. Thank you!

[prosonswitch]

thx for the help it got my math class grade up lots of love.

[fooytipeditz]

SM I NEEDED THIS BEEN LOOKING FOR THE ANSWER FOR 5 DAYS U JUST EARNED A FOLLOW

[rayrobinson]

This really helped! All the way from Cambodia 🇰🇭

[littlebravesambo]

Thank you 🙏🏽🙏🏽🙏🏽, this video helped me help my daughter.

[IM-zhxf]

THIS HELPS ALOT NOW I ‘LL BE ABLE TO DO MY MATH PROJECT TYSM!!!!

[JacobDanielWatson]

you came in clutch! I have a math test in 5 min

[acec]

For the downstream question, I had a similar question in my class but they did it so they split the total distance number in half. I tried doing the same problem without this method, like the way u did it in the video, but i got a different answer than my classmates did before. I am doing it wrong?

[lkern]

Can you show celsius and fahrenheit formulas as system of equations plotted on Cartesian plane where they intersect at -40?

[panchovilla]

I kept solving the problem over and over again. I was doubting myself but I was right!!! Why did you use the same value in the first problem????

[youvegotnojams]

I have a question about the variables used in the first problem (the one about the senior tickets and child tickets being sold). I noticed that you gave the child tickets the x variable and the senior tickets the y variable. I tried to make an equation on my own first to see if I would nail it before watching the tutorial and I gave the x variable to the senior tickets and the y variable to the child tickets. This is because I saw that the senior tickets came first in the word problem. I was wondering why you gave the x variable to the child tickets instead of the senior tickets. Am I making a big deal about this? Probably, but because I switched the variables I got a different answer in the end.

Here's the question just in case:
Beth's school is selling tickets to a fall musical. On the first day of ticket sales, the school sold 12 senior tickets and 16 child tickets for a total of $336. The school took in $312 on the second day by selling 15 senior tickets and 11 child tickets. Find the price of a senior ticket and the price of a child ticket.

[kenkenny]

To be honest this looks like algebra 1. I thought algebra 2 starts right after geometry.

[billmimms]

Everything was going well until the upstream (X-Y). Completely lost me. I have zero problem working most problems in algebra. It's usually the set up that kills me. Thanks for the video. The ticket sales was easy.

[BadeInc]

I hope I will never see this video again cause if I do it mean there’s another bullshit word problem on my test😭