Question

Determine any data values that are missing from the table, assuming that the data represent a linear function.

Answer 1

a

Explanation:

both sides are going up by 2 .

so the number after 6 in the x column would have to be 8 because in the y column it went up by two.

then for the missing number in the y column we see that the x value went up from 8 to 10. that means that the y column value went up by 2. so you get 23