M3 Determine Functions, Inputs and Outputs

Is the set of ordered pairs a function or not a function? $\left\{\left(5,\ –2\right),\ \left(3,\ –5\right),\ \left(2,\ –5\right),\ \left(0,\ –2\right),\ \left(–1,\ –3\right)\right\}$  

• Function

• Not a Function

Tags

CCSS.8.F.A.1

Is the graph a function or not a function?

• Function

• Not a Function

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

Examine the table and determine if it represents a function or not a function.

• Function

• Not a Function

Tags

CCSS.8.F.A.1

Which graph does NOT pass the Vertical Line Test?

• Graph a

• Graph b

• Graph c

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Given the function $f\left(x\right)=3\left(x+2\right)^2-4$   with an input of  $x=-4$ , determine the output.   $f\left(–4\right)=?$  

• –10

• 8

• –16

• 16

Tags

CCSS.HSF.IF.A.2

Given $f\left(x\right)=4x+15$  find the value of x for  $f\left(x\right)=11$  

• 59

• 29

• –1

• 6.5

Tags

CCSS.HSF.IF.A.2

Given $g\left(x\right)=2x^3-7x$  find  $g\left(-4\right)$  

• 100

• –100

• –156

• 156

Tags

CCSS.HSF.IF.A.2

Given $h\left(x\right)=5x+12$  find the value of x when  $h\left(x\right)=32$  

• 172

• 148

• 8.8

• 4

Tags

CCSS.HSF.IF.A.2

Given $f\left(x\right)=12x-7$  find the value of x when  $f\left(x\right)=29$  

• –3

• 3

• 341

• 34

Tags

CCSS.HSF.IF.A.2

Given $g\left(x\right)=x^2+5x+6$  find the value of  $g\left(x\right)$  when  $x=–6$  

• –5

• 72

• 12

• –41

Tags

CCSS.HSF.IF.A.2