Question

Two tables were generated to compare the functions f(x)
and g(x)=f(x)−1
. Find the missing value in the table for the function g(x)
.(1 point)


This table shows the relationship between input values (x) and the corresponding output values of a function f(x) which could be further analyzed to determine the function's equation.
x
f(x)
0 0
−1
1
2 4

This table shows the relationship between input values (x) and the corresponding output values of a function g(x) suggesting a pattern or rule for the function g(x), which could be further analyzed to determine the function's equation and fill in the missing value.
x | g(x)
0 | −1
−1 | [?]
2 | 3

Answer 1

g(x) = f(x) − 1. From the f table, f(−1) = 1. So g(−1) = 1 − 1 = 0.

Missing value: 0.