A few days ago
bigdude46992

ok first of all i’m not a student but i am helping my gf with her algebra the book don’t explain something so

so i need help in explaining it too her (find all numbers for which the rational expression is not defined) 5/x-8 , 3/2y+5 all i need to know is how to break these down and get the answers ty

Top 1 Answers
A few days ago
Paladin

Favorite Answer

you can’t divide by zero, so you need to find the numbers that would put 0 at the bottom of the fraction.
0