For what value of x is the rational expression below equal to zero? 20 + 2х ОА. -10 ОВ. 5 Ос. 10 D. -5

asked Jan 3, 2021 191k views

1 vote

For what value of x is the rational expression below equal to zero?

20 + 2х
ОА. -10
ОВ. 5
Ос. 10
D. -5

4.7k points

Please log in or register to add a comment.

5 votes

Answer:

A) -10

Explanation:

Fraction is 0 when the numerator is 0

20+2x = 0

x = -20/2 = -10

Eser answered Jan 9, 2021

by Eser

5.0k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.4m questions

7.0m answers