3.
Which function table is correct for the rule y = x – 18?
(1 point)
A table is shown.
The first column of the table lists Input left-parenthesis x right-parenthesis. The second column of the table lists Output left-parenthesis y right-parenthesis. Start Table 1st row 1st column 10 2nd column negative 8 2nd row 1st column 5 2nd column negative 13 3rd row 1st column 0 2nd column negative 18 End Table.
A table is shown.
The first column of the table lists Input left-parenthesis x right-parenthesis. The second column of the table lists Output left-parenthesis y right-parenthesis. Start Table 1st row 1st column negative 2 2nd column 20 2nd row 1st column negative 1 2nd column 17 3rd row 1st column 23 2nd column negative 12 End Table.
A table is shown.
The first column of the table lists Input left-parenthesis x right-parenthesis. The second column of the table lists Output left-parenthesis y right-parenthesis. Start Table 1st row 1st column negative 4 2nd column negative 22 2nd row 1st column negative 1 2nd column negative 17 3rd row 1st column 23 2nd column negative 5 End Table.
The image shows a table that has 4 rows and 2 columns. Row one reads Input (x), Output (y); row two reads negative 4, 7; row three reads 1, 3; and row four reads 6 and 13.
The correct function table is the first one:
Input (x) | Output (y)
----------|-----------
10 | -8
5 | -13
0 | -18
These values follow the rule y = x - 18.
The correct function table for the rule y = x - 18 is the first table shown. Here is the correct table:
Input (x) Output (y)
-------------------------
10 -8
5 -13
0 -18
In this table, the first column represents the input values (x) and the second column represents the corresponding output values (y), according to the given rule y = x - 18.
To determine which function table is correct for the rule y = x - 18, we need to substitute the values of x into the equation and see if the corresponding y values match the table.
Let's analyze each table and compare the values:
Table 1:
- For x = 10, y should be 10 - 18 = -8 (incorrect, the table shows -8)
- For x = 5, y should be 5 - 18 = -13 (incorrect, the table shows -13)
- For x = 0, y should be 0 - 18 = -18 (incorrect, the table shows -18)
Table 2:
- For x = -2, y should be -2 - 18 = -20 (incorrect, the table shows 20)
- For x = -1, y should be -1 - 18 = -19 (incorrect, the table shows 17)
- For x = 23, y should be 23 - 18 = 5 (incorrect, the table shows -12)
Table 3:
- For x = -4, y should be -4 - 18 = -22 (incorrect, the table shows -22)
- For x = -1, y should be -1 - 18 = -19 (incorrect, the table shows -17)
- For x = 23, y should be 23 - 18 = 5 (incorrect, the table shows -5)
Based on these comparisons, none of the provided tables match the function rule y = x - 18. Therefore, none of the tables are correct.