Question

50 points hellpppppppppppppppppppppppp

Answer 1

Pattern : 4 is added every time in this table of values.

Answer 2

Explanation:

a)

According to the values of the first three terms in the table we can state that:

• This is an arithmetic sequence with the first term of 3 and the common difference of 4.

We can show this as recursive formula:

• a₁ = 3, aₙ = aₙ₋₁ + 4

b)

The next terms are:

• a₄ = 11 + 4 = 15
• a₅ = 15 + 4 = 19
• a₆ = 19 + 4 = 23