Question

write a funcation rule for each table of values.
17. x y 18. x y
0 1 0 0
1 3 1 -4.5
2 5 -1 4.5
-3 -5 2 -9

Answer 1

@jim_thompson5910

Answer 2

both of these tables look like they could be modeled by linear functions

Answer 3

so your first step is to find the slope