Question

Which equation would have the restriction x ≠−3 on the solution?

Answer 1

Answer:

An example can be:

$f(x)=\dfrac{1}{x-3}$

Step-by-step explanation:

Which equation would have the restriction x ≠−3 on the solution?

The restriction is usually applied when the function is undefined at that point, in this case x=3.

This can happen when the denominator of a fraction became 0 at x=3. This would turn the function undefined.

An example can be:

$f(x)=\dfrac{1}{x-3}$