Question

The values in the table represent a linear function.

x 1 2 3 4
​ f(x) ​ 1 5 9 13
What is the function rule?

Answer 1

The function rule for the given table is y = 3x + 4.

Step-by-step explanation:

The given table represents a linear function, where the values of y depend on the values of x. By examining the table, we can see that each y-value is obtained by adding 4 to the corresponding x-value and multiplying the result by 3. Therefore, the function rule for this table is y = 3x + 4.