Try it

y

5

Determine the input value for which the statement

f(x) = g(x) is true.

From the graph, the input value is approximately

4

fa)

3

2

g(x)

1

f(x) = 3 and g(x) = + 2 xx-2

3 = 3x-2

5 = x

X

-5 -4 -3 -2 -1

2.

3 4

5

The x-value at which the two functions’ values are

equal is