Friday

November 28, 2014

November 28, 2014

Posted by **Diana** on Tuesday, April 26, 2011 at 8:05am.

How many solutions are there such that x and y are positive integer? (note the date 4/11/2011)

- Math -
**drwls**, Tuesday, April 26, 2011 at 9:26amThere are 182 integer values of y that make 11 y between 0 and 2002

The remainder values of 4x are:

2011, 2000, 1989, 1978, 1967, 1956, 1945, 1934, 1923, 1912... . Those 4x values resulting in an integer for x are 2000 (for y = 1), 1956 (for y = 5), 1912 (for y = 9), ... and 20 for y = 181. There are 46 such values, and therefore 46 combinations.

(x,y)

______

(500,1)

(489,5)

(478,9)

......

(5,181)

- Math -
**Diana**, Wednesday, April 27, 2011 at 8:03amnice explanation, i understand

**Answer this Question**

**Related Questions**

math - How many dates in 2011 are a multiple of 10? (A date in the case is a ...

Statistics - From these past lotto results. 12/05/2011(31-25-36-48-9). 19/05/...

Math - If f and g are linear functions such that g(f(x)) = 2x + 6, and the graph...

5 of 90 lotto equation formula - Example: on 5 Feb. 2011, draws were::: 44 – 68...

accounting - I have figured this out I just want to make sure I am correct in my...

Math - A smooth partition of the integer n is a set of positive integers a 1 ,a ...

Accounting - O' Hara Company began operations on December 1, 2011. Presented ...

Accounting - O' Hara Company began operations on December 1, 2011. Presented ...

Algebra-still need some help - Homework Help Forum: Algebra Posted by Jena on ...

computers/it - 2011-07-15 18:30:34: DB Settings - ORACLE_HOME was located and ...