Tuesday

September 30, 2014

September 30, 2014

Posted by **sam** on Sunday, June 5, 2011 at 1:55pm.

The rational expression is defined for every real number is this correct?

- Algebra plz check -
**Reiny**, Sunday, June 5, 2011 at 1:58pmcorrect if you meant (-12/5)y

incorrect if you meant -12/(5y)

for the last one, it would be all real numbers except y = 0

**Answer this Question**

**Related Questions**

Algebra 1 - Which statement about real numbers is true? Across the heading says...

help - find all numbers for which the rational expression is undefinded 8/8z+7 I...

Algebra-Undefined - Find all numbers for which the rational expression is ...

math - 1. Which of the following numbers is an example of an integer? a. -15 b. ...

Algebra 2 - Find all numbers for which the rational expression is undefined. p^3...

algebra - Find all numbers for which the rational expression is undefined. r^3-...

algebra - find all numbers for which the rational expression is undefined 8/x-4

Algebra - Find all the numbers for which the rational expression is undefined s^...

ALGEBRA - Find all numbers for which the rational expression is undefined. -2/9v

Algebra 1b - Find all numbers for which the rational expression is undefined. p^...