8. From questions 6-7, add the two expressions (answers) together. (x2+25) + (x2-1)
(A) 2x2 – 12x – 26
(C) 2x2 – 26
(B) x2 – 8x + 26
(D) None of the above.

My answer for 6 and 7 is in picture ! Help please

$9.41

step-by-step explanation:

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 a if my teacher taught me correct