Using the following data, need to see if I can come up with an equation to find "y" in the 100th pattern.
X Y
1 4
2 12
3 24
4 40
5 60
6 84
7 112
8 144
I can see the pattern having to multiply "x" by adding a consectutive multiple of 4 each time, but can't seem to find an equation to find the number in the 100th pattern.
X Y
1 4
2 12
3 24
4 40
5 60
6 84
7 112
8 144
I can see the pattern having to multiply "x" by adding a consectutive multiple of 4 each time, but can't seem to find an equation to find the number in the 100th pattern.