Which value of x makes the quotient of (5x^5+90x^2-135x) / (x+5) undefined?

The value x=-5 makes the quotient undefined

Step-by-step explanation:

When we are looking for undefined values, we want values that make the denominator zero

x+5 = 0

Subtract 5 from each side

x+5-5 = 0-5

x=-5

The value x=-5 makes the quotient undefined