Question

Please help and don’t answer if you don’t know

Answer 1

2 6

4 20

10 110

-3 6

5 30

7 56

1 2

`rule \: \: y = {x}^(2) + x`

Explanation:

First thing to do is look for a pattern with the current data. What I found was the pattern, ahich is the rule. See below.

`y = {x}^(2) + x`

Now insert the given values for x and y into the rule.

`y = - {3}^(2) - 3 \\ y = 6 \\ \\ 30 = {x}^(2) + x \\ x = 5 \\ \\ y = {1}^(2) + 1 \\ y = 2`