Identify the function rule from the values in the table
X. Y
6. 3
8. 4
10. 5
12. 6
Y=×-3
Y=x+3
Y=x+1
Y=x/2
To identify the function rule from the values in the table, we need to look for a pattern in the relationship between the values of x and y.
If we subtract 3 from each y-value, we get:
X. Y Y-3
6. 3 0
8. 4 1
10. 5 2
12. 6 3
We can see that the values in the Y-3 column are equal to the values in the X column. Therefore, the function rule is:
Y = X - 3