Arithmetic Sequences

What is the common difference of the arithmetic sequence? 41, 33, 25, 17, ...

• +8

• -8

• 7

• -7

What is the initial value of the arithmetic sequence?

-8, -19, -30, -41, ...

• -11

• +11

• -19

• +3

Solve for x.

9x - 7 = 3x + 17

• x = 4

• x = 1.7

• x = 0.83

• x = 6

Write a linear function from the arithmetic sequence.

82, 89, 96, 103, ...

• y = -7x + 82

• y = 7x + 75

• y = -9x + 75

• y = 9x + 82

Write a linear equation from the arithmetic sequence.

-52, -56, -60, -64, ...

• y = -6x -56

• y = 6x - 52

• y = 4x - 48

• y = -4x - 48

Complete the function table for y = 4x + 1.

• 15, 20

• 3, 5

• 9, 17

• 8, 16

Complete the function table.

• -2, 0, 2

• 0, -2, -4

• 4, 0, -4

• -4, 4, 8

Write the next three terms of the arithmetic sequence.

19, 21, 23, 25, ...

• 23, 21, 19

• 28, 31, 34

• 27, 29, 31

• 28, 30, 32

Write the next three terms in the arithmetic sequence.

-27, -17, -7, 3, ...

• 13, 23, 33

• -7, -17, -27

• 10, 17, 27

• 3, 7, 17

Solve for y.

ax + by = 10

• 10-by - a

• 10 - ax - b

• $\frac{ax-10}{b}$

• $\frac{10-ax}{b}$