Intro to Functions

Evaluate f(x)=-2x+13   for f(10)

• -7
• 1
• -8
• 7

Tags

CCSS.HSF.IF.A.2

Evaluate f(33)

• 33
• 11
• 10
• 8

Tags

CCSS.HSF.IF.A.2

Which graph does NOT pass the vertical line test?

• Graph 1
• Graph 2
• Graph 3
• Graph 4

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

Is this mapping a function or not a function? 

• Function
• Not a Function

Tags

CCSS.8.F.A.1

f(x)=4x+5
f(4)=

• 21
• -11
• -31
• 25

Tags

CCSS.HSF.IF.A.2

f(x)=x+3
f(-5)

• -2
• -1
• -7
• 7

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

f(x)=x²-5x
f(4)=

• -4
• 126
• 24
• 84

Tags

TEKS.MATH.A.12B

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

Evaluate f(t)=-2t²+ 1 for f(-3)

• 19
  
• 37
• -17
• -11

Tags

TEKS.MATH.A.12B

Evaluate for f(1)

• 0
• -3
• 3
• 2

Tags

CCSS.HSF.IF.A.2