Question

c(x) = (x^2 +4x -5) / (x+5) ?
what are the restricted domain values
simplify the function <- how do i simplify it
also how would i make a table of the values?

Answer 1

A fraction is undefined when its denominator is zero.

For what value of x is the denominator 0?

Answer 2

uhhhh i have no idea ;/

Answer 3

The denominator is x+ 5.

When is x + 5 = 0?

Answer 4

well?

Answer 5

Can you solve the equation: x + 5 = 0?

Answer 6

- 5?