What is the closed linear form for this sequence given a1 = -15 and an + 1 = an - 8?

Step-by-step explanation:

Given that and

So each of the successive term of the given sequence is decreases by 8

Therefore the common difference is -8

The given sequence is a arithmetic sequence.

The general form is

Substitute and d=-8 in we get

5/6

step-by-step explanation:

if i remember correctly with perpendicular stuff you just take away the negative

13

step-by-step explanation:

divide the cost of the total of sodas you bought by the cost of one soda, for example:

$24.57 divided by $1.89 is 13 which means you bought 13 sodas