Blizzard Bag assignment #3 (March 13th)
Please watch the videos below then solve the 3 problems written below the videos. Remember to write "one solution", " no solution", or "infinite solutions"
Please watch the videos below then solve the 3 problems written below the videos. Remember to write "one solution", " no solution", or "infinite solutions"
Okay, so now that you've watched the three videos, try these!
#1. y = 3x + 3
y = 3x - 4
#2. x = 2y + 10
2x + 3y = -1
#3. 2x - 4y = 10
-12x + 24y = -60
Note: If both equation are in slope-intercept form (y=mx+b), just look at the slopes. If they're the same with a different y-intercept, the lines are parallel and there is NO SOLUTION. If they are the same equation, there are INFINITE SOLUTIONS. If the slopes are different, there will be one solution just like we are used to and you can solve like we've been practicing. Good luck, and email me with any questions. I'll be checking email at 10:00 am, noon, and 3:00 pm.
-Mr. C
#1. y = 3x + 3
y = 3x - 4
#2. x = 2y + 10
2x + 3y = -1
#3. 2x - 4y = 10
-12x + 24y = -60
Note: If both equation are in slope-intercept form (y=mx+b), just look at the slopes. If they're the same with a different y-intercept, the lines are parallel and there is NO SOLUTION. If they are the same equation, there are INFINITE SOLUTIONS. If the slopes are different, there will be one solution just like we are used to and you can solve like we've been practicing. Good luck, and email me with any questions. I'll be checking email at 10:00 am, noon, and 3:00 pm.
-Mr. C
Blizzard Bag assignment #2. (March 8th)
Please watch the video (video BB2) posted below and solve the following system of equations using the information from the video. Try to use the slope AND substitution to prove the solution, just like the video.
video BB2
Solve:
y=2x-2
y=2x+9
Blizzard Bag #1
Find Blizzard bag assignments below. It contains instructions and a scoring rubric. Use Big Ideas online textbook to help. Don't be afraid to look at the quizzes and chapter test to help you with ideas. You can simply change the numbers in some problems to come up with new ones. Good luck, and don't forget to help out with shoveling! Both Blizzard Bag versions are the same. The pdf might be easier to open.
Blizzard Bag 1 pdf
Blizzard Bag 1
Rubric