2-1 to 2-4 Quiz Review

Look at the following diagram!

The domain of that relation is…

• $K=\left\{1,2,3,4\right\}$

• $K=\left\{1,2,3,4,5\right\}$

• $L=\left\{2,4,6,8\right\}$

• $L=\left\{0,2,4,6,8\right\}$

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Look at the following diagram!

The range of that relation is…

• $L=\left\{0,2,4,6,8\right\}$

• $L=\left\{2,4,6,8\right\}$

• $R=\left\{0,2,4,6,8\right\}$

• $R=\left\{2,4,6,8\right\}$

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

• Function
• Not a Function

Tags

CCSS.8.F.A.1

f(x) is the same thing as ______.

• y
• x
• input
• an equation

Tags

CCSS.HSF.IF.A.1

Given h(x) = 5 - 9x, find h(8). 

• h(8) = -360
• h(8) = -67

Tags

CCSS.HSF.IF.A.2

Evaluate f(-2) if f(x) = x + 3

• -1
• 1
• 5
• -5

Tags

CCSS.HSF.IF.A.2

What does 'b" represent in y=mx=b

• Y-intercept

• The Book of Life

• Alphabet letter

• Slope

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

Is the function linear or nonlinear?

• Linear Function
• Nonlinear Function

Tags

CCSS.8.F.A.3

Find the slope given the following points: (5,1) and (3,1)

• m=1/4
• m=0
• m=1
• m=undefined

Tags

CCSS.8.EE.B.5

Which of the following are ways to find the rate of change?

• Change in y over change in x.

• Rise over run.

• Subtract y coordinates over subtract x coordinates.

• All of the above.

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6