Question

Find the rule. Solve for n. Х 12 15 20 Y 7 10 15 17 n Rule:​

Answer 1

n =22

Explanation:

12-5=7

15-5=10

20-5=15

n-5=17

collect like terms

n=17+5

n=22

Answer 2

Looking at the rule we can see that our x value is always 5 more than our y value. So to get our n we just take the y value of 17 and add 5 and we get 22. So our n is equal to 22.