Math Games

Posts Tagged ‘education’

Question: Help with math????????????????

Compare and Contrast the graph of y= x+2 and the graph of y< x+2.
And
Explain why it is usually only necessary to test one point when graphing and inequality.
And
Coach Riley wants to take her softball team out for pizza and soft drinks after the last game of the season. She doesn't want to spend more than $60. Write and inequality the represents this situation.

If anyone can answer any of these 3 questions, it would mean a lot to me. Thx!:)

Answer: the graph of y = x + 2 is just THE line versus
the graph of y < x + 2 is the REGION below the line

it's only necessary to test one point IF you're testing the critical point... ie if you're testing if a certain region will satisfy the equation, and if you can find just one point that's not true, you're done. However, finding points that works doesn't necessarily mean all points work.

let P = pizza, and D = drinks

the cost of P and D together: P + D
can not be greater than $60: $60>

so : $60 > P + D

good luck

TI-89 Titanium Episode 2: Solving Systems of Linear Inequalities

Question: I Want to balance off Computer and School?

I play some computer games like any other students in my school
I'm on High school(New Student), and my 2nd semester was 3 Major Subjects(Math,Science,English) PE and Band.
Now It's kinda difficult for me to make at least B+ B or A In my 3 Major Subjects.
I'm good at Science, The only problem is English and Math, My English teacher doesn't give that much homework even it's a YES for Other students it's a No-No for me, because I don't receive that much % for my Grades.
Now I Want at least to try and get 80% on my Grade so my Parents will be proud that I change even If I do play computer most of the time(When I was in elementary I play computer yet I Get at least A on my Grades which is weird)
Is there any solutions for this? I know most of you are gonna say limit the computer which I did try but any other else.

Answer: You need to split your time between work and play.
Work is more important than play.
If you work hard now then in the future you will have plenty of time to play games!!
You will find games are not productive and often take energy out of you.
If you are tired from studying then you need to take a break. But if you have energy and haven't completed your home work then it should be obvious. Don't play games and get your study done!!
Also, to help improve on your English. See if you can get a tutor to help you.
kind regards,
Ian Gregory, Sydney.

BLOSSOMS - Flu Math Games (Arabic Voiceover)