5.6 Comparing & Creating Models

Which functions are linear? Select all that apply.

Tags

CCSS.8.F.A.3

All of the following are effective ways of representing a function, except:

• a contextual situation

• an equation

• a graph

• a list

• a table of values

Max's hourly pay can be determined by the linear function shown in the table. How much money does Max make in 40 hours?

Mathematical Equivalence

ON

Tags

CCSS.HSF.LE.A.2

CCSS.8.F.B.4

• Max
• Meg
• $10.00
• $80.00
• $50.00

Tags

CCSS.HSF.LE.B.5

Match each key feature with its description

• the initial value in a function

• domain

• the smallest y-value in a function

• y-intercept

• the set of possible input values

• minimum

• the set of all possible output values

• range

• the largest y-value in a function

• maximum

Tags

CCSS.HSF.IF.B.4

What are the key features of the parabola?

a

b

c

d

y-Intercept

Axis of Symmetry

x-Intercept

Maximum

Tags

CCSS.HSF-IF.C.7A

• f(x) has a greater y-intercept

• g(x) has a greater y-intercept

• The y-intercepts of f(x) and g(x) are equal

• There is not enough information.

Tags

CCSS.HSF.IF.C.9

CCSS.8.F.A.2

• f(x) has a greater x-intercept

• g(x) has a greater x-intercept

• The x-intercepts of f(x) and g(x) are equal

• There is not enough information to compare the x-intercepts

Tags

CCSS.HSF-IF.C.7E

Mathematical Equivalence

ON

Tags

CCSS.HSF-LE.A.1C

Jolene wants to use the next 10 years to invest for retirement, so she goes to the bank and they give her two options. Option B is given as a table.

Option B requires how much of an initial investment?

Mathematical Equivalence

ON

Tags

CCSS.HSF-LE.A.1C