If for the geometric sequence a1 = -8 and a17 = -344373768, what is the common ratio r?

3. solve by graphing: y = 2x + 6 x + y = -3

Nine more than four times a number is the same as one less than twice the number. find the number?

Given the numbers c = –3 and d = 4, which statement is true? a. |–c| = 3 and |–d| = –4 b. |–c| = 3 and –|d| = –4 c. –|c| = –4 and –|d| = 3 d. |–c| = 3 and –|d| = 4