this formula, doesn't rely on a product, relies on a "sum", or is namely an **arithmetic sequence**, aₙ₋₁ -3 is another way of saying, the value of the previous term minus 3, so it relies on the ordinal value of a term, so is an **recursive formula**, well, let's get it when n = 4.

<span>Your answer is True! :) Reason: preimage is the original figure in transformation and </span><span>preimage is the original figure in transformation.</span>

Day Sis you

1 -30 20

2 0 40

3 30 60

4 60 80

5 90 100

6 120 120

So day 6.

**Answer:**

i belive a or c please tell me if i waz wroung

X + 2 = 12

subtract both sides by 2

x = 10