Big Ideas Algebra Chapter 2

Which parent function matches the graph?

• y = |x|

• y = ∛(x)

• y = x²

• y = a⋅b^x

What type of function is shown?

• absolute value

• quadratic

• linear

• exponential

Which parent function matches the graph? 

• f(x) = x

• f(x) = x²

• f(x) =√(x)

• f(x) =∛(x)

Which parent function matches the graph?

• f(x) = √(x)

• f(x) = ∛(x)

• f(x) = |x|

• f(x) = a⋅b^x

Name the parent function. 

• constant

• quadratic

• linear

• exponential

Name the parent function. 

• constant

• square root

• linear

• absolute value

Match the equation to its description.

• Right 2 and up 2

• Left 2 and up 2

• Right 2 and down 2

• Left 2 and down 2

How many solutions do intersecting lines have?

• a. Many Solutions

• b. Two Solutions

• c. No Solutions

• d. One Solution

Tags

CCSS.8.EE.C.8A

Solve using substitution:

y = 7x + 9

2y + 2x = -18

• (-2, 0)

• (-2, 18)

• (-2, -5)

• (-2, 16)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system using elimination

3x + y = –14

–2x – y = 9

• (-5,1)

• (5,-1)

• (1,4)

• (-1,4)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6