Function Quiz 2 Algebra

What is f(5) for the function f?

f(x) = 2(x - 7)

• 3

• -4

• -3

• 1

Tags

CCSS.HSF.IF.A.2

• 0

Tags

CCSS.HSF.IF.A.2

Is the relation a function? 
{(4,5), (4,-7), (4,2), (4,0), (4,9)}

• Yes
• No

Tags

CCSS.8.F.A.1

Which set of values is a function?

• (9,5) (10,5) (9,-5) (10,-5)
• (3,4) (4,-3) (7,4) (3, 8)
• (6,-5) (7, -3) (8, -1) (9, 1)
• (2, -2) (5, 9) (5, -7) (1, 4)

Tags

CCSS.8.F.A.1

Which value will make the table not a function if added to the x values?

• -3

• -7

• -5

• 2

Tags

CCSS.8.F.A.1

Given the pattern continutes, which function represents the pattern below?

:  25, 21, 17, 13,...

• a_n = 4n + 29
• a_n = -4n + 25
• a_n = -4n + 29
• a_n = 4n + 25

Tags

CCSS.HSF.BF.A.2

Which describes the domain of the function

• All real numbers

• all real numbers greater than or equal to 0

• all whole numbers greater than 1

• all real numbers less 5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Which represents the range of the graph?

• All real numbers

• all whole numbers greater than 40

• all whole numbers less than 60

• all real numbers equal to or more than 10

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Assuming the pattern continues, which function represents the pattern below?

2, 8, 14, ...

• a_n=2+6n
• a_n=-6+6n
• a_n=6n-4
• a_n=4-6n

Tags

CCSS.HSF.BF.A.2

What is the range of the following graph?

• {-5, -1, 0 , 1, 5}

• {-4, -2, 0, 3, 6}

• (-4, 1) ( 6, 0)

• (6, 0)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5