Question

Complete the table for the given rule. ​

Answer 1

x y

10 → 6

4 → 0

8 → 4

Explanation:

Using the given rule, plug in any known values:

`y=x-4\\\\6=x-4`

Solve for x. Add 4 to both sides of the equation to isolate the variable:

`6+4=x-4+4\\\\x=10`

Repeat:

`y=x-4\\\\0=x-4\\\\0+4=x-4+4\\\\x=4`

`y=x-4\\\\4=x-4\\\\4+4=x-4+4\\\\x=8`

:Done