Solutions of Functions

Determine whether the ordered pair is a solution of y = 2x - 4.
(3,2)

• Yes

• No

Determine whether the ordered pair is a solution of y = 2x - 4.
(-4,5)

• Yes

• No

What letter is located at (8, 5)?

• A

• B

• C

• D

Tags

CCSS.5.G.A.2

Find a polynomial function that has zeroes at
x=4, -4, and 0

• x³ - 16x

• x³ - 8x

• x³ + 16x

• x³ + 8x

Tags

CCSS.HSA.APR.B.3

A function is a rule that assigns exactly​ (a)   output to each possible input.

• one

• two

• three

• infinite

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

A relationship in which each input is paired with exactly one output is called a ​ (a)  

• function

• Independent Variable

• Axis of Symmetry

• Slope

• Range

Tags

CCSS.8.F.A.1

The solution to this system is...

• (4, -2)

• (4, 2)

• (-2, 4) 

• (-4, -2)

Tags

CCSS.8.EE.C.8B

Give the solution to the system.

• (3,1)

• (1,3)

• (-1,3)

• (1, -3)

Tags

CCSS.8.EE.C.8B

What is the definition of one solution?

• no matter what constant is substituted in for the variable, the equation is ALWAYS true

• no matter what constant is substituted in for the variable, the equation will NEVER be true

• only this ONE solution will make the equation true

Tags

CCSS.8.EE.C.7A

How many solutions to this system?

• One

• No Solution

• Infinite Solutions

Tags

CCSS.8.EE.C.8B