Math 2 Pretest

Shauna saw 30 fish.  If the number of fish she saw was 6 more than twice the number of clams, which equation could she use to find x, the number of clams?

• 2x + 6 = 30
• 30 - 2x = 6
• 6x + 2 = 30
• x = 2x + 6

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.SSE.A.1

3(5x +2) = 36

• x = 5

• x = 2

• x = 8

• x = 15

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

3x - 4 = x + 6

• x = -2.5

• x = 12

• x = 2.5

• x = 5

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Find the slope.

• -1/2

• 1/2

• 2/3

• -3/2

Tags

CCSS.HSA.REI.C.6

CCSS.HSS.ID.C.7

Which equation represents the following graph?

• y = 3x + 2

• y = 2x + 3

• y = -3x + 2

• y = -2x + 3

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Compare ƒ(x) = -2x² - 8x + 20 to the graph of g(x) shown.  What can you conclude about the two functions?

•  ƒ(x) has a greater maximum than g(x).
• g(x) has a greater maximum than ƒ(x).
• ƒ(x) has a minimum, while g(x) has a maximum.
• g(x) and ƒ(x) have the same maximum.

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Identify the following function. 

• Linear
• Exponential
• Quadratic
• Neither

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSF.LE.A.1

Factor
x² + 9x - 36

• (x + 12)(x - 3)
• (x + 9)(x - 4)
• (x - 12)(x + 3)
• (x - 9)(x - 4)

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

What is your favorite way to solve systems of equations?

• Substitution

• Elimination

• Graph Them

Tags

CCSS.HSA.REI.C.6

CCSS.HSA.REI.C.7

CCSS.HSA.REI.D.11

For the given system, What method would require the least amount of steps?

• Substitution

• Elimination

Tags

CCSS.HSA.REI.C.6

CCSS.HSA.REI.D.11