Algebra Quiz 6

For the function f(x) = -3x + 3 find f(0).

• 0
• -3
• 3
• -1

Is this mapping a function or not a function? 

• Function
• Not a Function 

Is this table a function or not a function? 

• Function
• Not a Function

Is the relation a function? Why.

• Yes, because the x-value 11 has two y-values pair with it.
• Yes, because each x-value has only one y-value paired with it.
• No, because the x-value 11 has two y-values pair with it.
• No, because each x-value has only one y-value paired with it.

Identify the common difference.
97, 86, 75, 64, ...

• 8
• 11
• -11
• -8

Find the 22nd term of the following sequence:
5, 8, 11, ...

• 14
• 68
• 63
• 71

Tags

CCSS.HSF.BF.A.2

Find the 32nd term of this sequence.
34, 37, 40, 43, ...

• 32
• 64
• 127
• 356

Tags

CCSS.HSF.BF.A.2

The next two terms of the sequence 4,7,10,13 are ....

• 16 and 19
• 15 and 19
• 16 and 18
• 15 and 18

Tags

CCSS.HSF.BF.A.2

Evaluate f(x) = 7-9x for f(-3).

• -20
• 6
• 20
• 34

If h(a) = 3 - 2a

Find h(-3).

• 12
• -2
• -3
• 9