Question

Give an example of a rule for a pattern. List a set of numbers that fit the pattern

Answer 1

input+7=output
1+7=8
4+7=11
i answer anyway

Answer 2

Pattern rule tells us the start number of pattern and how the pattern continues.

For instance, 5, 8, 11, 14 , 15....

Explanation:

Pattern rule tells us the start number of pattern and how the pattern continues.

For instance, 5, 8, 11, 14 , 15....

In the above sequence, it starts with 5 and add 3.

Here the common difference between each successive term is 3.

The rule = first + 3

Let's take "a1" is the first term. "n" is the number of terms, "d" is the common difference

an = a1 + (n-1)d

Here a1 = 5

Let's find the second term, n = 2

a2 = 5 + (2 -1)d

a2 = 5 + (1)(3)

a2 = 8

Similarly, we can find the other terms using the rule

an = a1 + (n-1)d

Hope this will helpful.

Thank you.