Math Question...
Originally Posted by Francesco,Oct 17 2007, 01:14 PM
So this is the last question of my homework and I cant quit get it. Anyone good at math?
One number is 5 more than another. Four times the smaller number minus the larger number is 37. What are the two numbers?
One number is 5 more than another. Four times the smaller number minus the larger number is 37. What are the two numbers?
4x - y = 37
Solve. Okay yah, beaten but w/e
Originally Posted by magician,Oct 19 2007, 01:56 PM
I suspect that they're called linear equations just about everywhere.


Originally Posted by Vik2000,Oct 19 2007, 12:26 PM
um.. no offense but this is elementary school level question in china. two variables with two equations. 

Originally Posted by Vik2000,Oct 19 2007, 12:26 PM
um.. no offense but this is elementary school level question in china. two variables with two equations. 








