1. A sequence has a second term of -8 and a common difference of 5.
The sixth term of the sequ...
Mathematics, 10.03.2020 08:26 ajyoung3142005oztpya
1. A sequence has a second term of -8 and a common difference of 5.
The sixth term of the sequence is .
A. 7
B. -3
C. -28
D. 12
2. Which of the following expressions would give a sequence with a first term of -4 and a common difference of 3?
A. 3n โ 7
B. 3n โ 4
C. -4n + 3
D. -4n + 2
3. If n is a term of the sequence 14, 8, 2, -4, โฆ, which expression would you give the value of n?
A. -6n + 14
B. -4n + 18
C. 3n + 11
D. -6n + 20
4. The fifteenth term of the sequence 14, 8, 2, -4, โฆ is .
A. -110
B. -90
C. -70
D. -76
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