Question

plz answer soon..........15 points

Answer 1

Answer:

C

Explanation:

When you plug it into a graphing calculator, the function passes through all the x values except positive 4.

Answer 2

Answer:

Option c, domain for the function is all real numbers except 4.

Step-by-step explanation:

$f(x) = \frac{1}{x - 4}$ becomes indeterminate when x - 4 = 0, i.e. x = 4

Therefore, option c, domain for the function is all real numbers except 4.