Question

Functions f(x) and g(x) are defined below.

f(1) = 13 + 1
g(x) = -x + 3
Determine where f(x) = g(x) by graphing.
A) x = 4
B) x = -1
C) x = 2
D) There is no solution.

Answer 1

B) x = -1. To determine where f(x) = g(x), we can set the two equations equal to each other and solve for x. The answer is x = -1.

Step-by-step explanation:

To determine where f(x) = g(x), we can set the two equations equal to each other:

13 + 1 = -x + 3

Simplifying, we get:

14 = -x + 3

Subtracting 3 from both sides:

11 = -x

Multiplying by -1:

x = -11

Therefore, the answer is B) x = -1.