Algebra 2 Midterm Review

Write an equation for a line parallel to
y = 5/4x + 4 through (-4, -3)

• y = 5/4x +2
• y = -5/4x + 2
• y = 2x - 5/4
• y = 3/4x + 2

Tags

CCSS.HSG.GPE.B.5

Dorothy loves to make cakes.  The following table shows how the number of eggs that she has left changes as she makes cakes.
What is the meaning of the y-intercept?

• She uses 5 eggs for every 2 cakes.
• She started with 47 eggs.
• She uses 47 eggs for every 0 cakes.
• She started with 5 eggs.

Tags

CCSS.HSF.LE.B.5

Which piecewise function corresponds to this graph?

• f(x) = { x if x < 4; -x+1 if x ≥ 4

• f(x) = { x if x ≤ 4; -x+1 if x > 4

• f(x) = { -x+1 if x < 4; x if x ≥ 4

• f(x) = { -x+1 if x ≤ 4; x if x > 4

Tags

CCSS.HSF-IF.C.7B

If the graph y = -2|x - 3| + 5 is translated 4 units right and 3 units down, what would be the new equation of the function?

• y = -2|x - 7| + 8

• y = -2|x + 1| + 8

• y = -2|x + 4| - 3

• y = -2|x - 7| + 2

According to this graph, what is the function value when x = 2 ?

• 4.9
• -5
• 2
• 0

Tags

CCSS.HSF.IF.A.2

• CROC = 50 calories every mile.
• CROC = 100 calories every mile
• CROC = 150 calories every mile
• CROC = 200 calories every mile

Tags

CCSS.7.RP.A.2B

Find the Vertex: y= -5x² -20x - 26

• (-2, -6)

• (2, 6)

• (6,2)

• (3, 6)

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Factor:

4x² + 26x + 30

• (2x + 1)(x + 15)

• (x + 4)(x + 30)

• (2x + 3)(2x + 10)

• 2(2x + 3)(x + 5)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Solve 𝑥² = 5𝑥 − 10

• 
• 
• 
• 

Tags

CCSS.HSA-REI.B.4B

CCSS.HSN.CN.C.7

• y < x² - 4x + 4

• y ≤ x² + 4x + 4

• y ≥ x² + 4x + 4

• y > x² - 4x + 4

Tags

CCSS.HSA.REI.D.12