Question

What is the correct answer

Answer 1

B. As x approaches negative infinity f(x) approaches positive infinity

Explanation:

The given absolute value function is
`f(x)=3|x-7|-7`.

This function has its vertex at (7,-7) and opens upwards.

That means it has a V-shape.

As the values of x grows bigger and bigger negatively or positively, the function f(x) approaches positive infinity.

In other words;

As x approaches positive infinity f(x) approaches positive infinity

As x approaches negative infinity f(x) approaches positive infinity

The correct choice is B.