Question

Two functions are defined as shown.

f(x) = f(x) equals negative StartFraction 1 Over 2 EndFraction x minus 2. x – 2

g(x) = –1

Which graph shows the input value for which f(x) = g(x)?

Answer 1

Answer:

f(2) = g(2) = -1

Step-by-step explanation:

f(x) = (1/2)x - 2

g(x) = - 1

x f(x) g(x)

-5 -4.5 -1

-4 -4 -1

-3 -3.5 -1

-2 -3 -1

-1 -2.5 -1

0 -2 -1

1 -1.5 -1

2 -1 -1

3 -0.5 -1

4 0 -1

5 0.5 -1

at x = 2 f(x) & g(x) have same value = -1

f(2) = g(2) = -1

Answer 2

Answer:

B is the right answer

Step-by-step explanation: