Question

The function f(x) = a/bx+c has a Vertical asymptote at:

Answer 1

Explanation:

The function f(x) = a/(bx + c) has a vertical asymptote if and only if (bx + c) = 0. Then,

bx + c = 0

bx = -c

x = -c/b

Option A.

Subject : Mathematics

Level : SHS

Chapter : Function (Asymptote)

Answer 2

a. x=-c/b

Explanation:

The function f(x) = a/bx+c has a vertical asymptote at

x = -c/b.

This is because the denominator of the function, bx+c, will equal 0 at x = -c/b.

When this happens, the function will become undefined, and the graph of the function will approach a vertical line at x = -c/b.