Question

3. What is the excluded value of the rational expression 2x + 6/ 4x - 8 ? (1 point)

Answer 1

Hint: The excluded value of the rational expression is the value of x that makes the expression in the denominator zero.

Answer 2

Could you help me in a more specific way? thanks

Answer 3

2nd Hint:

Set 4x - 8 = 0 and solve for x

Answer 4

so, 4x = 8, so x= 2?

Answer 5

Yes, correct

Answer 6

thanks!!

Answer 7

I think you could have understood it with my first hint alone.