Lesson 14.2 Guided Practice A

What type of function is this?

• Linear Function

• Quadratic Function

• Exponential Function

• Not a Function

Tags

CCSS.8.F.A.3

What type of function does this equation represent? 
$y=5x+10$

• Linear Function

• Quadratic Function

• Exponential Function

• Not a Function

Tags

CCSS.8.F.A.3

What type of function does this equation represent?
 $X=4x^2$  

• Linear Function

• Quadratic Function

• Exponential Function

• Not a Function

What type of function does this equation represent?
 $Y=4\left(\frac{1}{2}\right)^x$  

• Linear Function

• Quadratic Function 

• Exponential Function

• Not a Function

What type of function does this equation represent?
$Y=x^2+6x+5$

• Linear Function

• Quadratic Function

• Exponential function

• Not a Function

What type of function does this situation represent?

Smart Phone Sales since 1990

• Not a function

• Linear Function

• Exponential Function

• Quadratic Function

As x becomes very large, which of the following functions will have the greatest value?

• $y\ =\ 100\ +\ 25x$

• $y\ =\ 100\ +\ 25x^2$

• $y\ =\ 100\left(0.25\right)^x$

• $y\ =\ 100\left(1.25\right)^x$

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Aaron can select between the following two payment plans.

Payment Plan 1: Aaron will get paid $10 the first week and each subsequent week the amount he gets paid will increase by $5.

Payment Plan 2: Aaron will get paid $10 the first week and each subsequent week the amount he gets paid will increase by 5%.

Which type of relationship is represented in Payment Plan 2?

• Linear

• Quadratic

• Exponential

Which graph is linear?

• Graph A
• Graph B
• Graph C
• Graph D

Tags

CCSS.8.F.A.3

This is a _______________ function.

• Linear

• Exponential

• Quadratic

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2