Which of the following explains the relationship between angles A and D? a
b
M
с
d
к
Adjacent angles
Supplementary angles
Complementary angles
Vertical angles

step-by-step explanation:

this is not a question

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

the answer is y < -3 or   y > 3

-3y > 7 + 2

-3 y > 9

y < -3