Quiz 2

What are the x- and y -intercepts on this graph?

• (0,5), (0,5)
• (5,0), (5,0)
• (5,0), (0,5)
• (0,0), (5,0)

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.CED.A.2

CCSS.HSF.IF.B.4

^{What is the x- intercept of the line?}

• x = 1
• x = 2
• x = -1
• x = -2

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.11

What is the y-intercept for the given graph?

• -5
• 5
• 1
• -1

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSS.ID.C.7

From the equation y = 3x + 18,  what is the value of the x-intercept?

• -6
• 6
• 18
• 3

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.REI.B.3

From the equation  y = 4x - 12,
identify the y-intercept.

• 12
• 3
• -12
• 1/3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the domain of the function:

g(x) = 4x² - 5

• D: (4, ∞)

• D: (-∞, ∞)

• D: (-5, ∞)

• D: [5/4,∞)

Find the domain of the function:

h(x) = √(x - 7)

• D: (-∞, ∞)

• D: [7, ∞)

• D: (-∞, 7) U (7, ∞)

• D: [-7, ∞)

Find the domain of the function:
h(x) = 5 / (x - 8)

• (-∞, 5) U (5,∞)
• (-∞, ∞)
• (-∞, 8) u (8, ∞)
• (-∞, 8] u [8, ∞)

If f(x) = 4x + 7, evaluate f(3).

• f(3) = 19

• f(3) = 14

• f(3) = 5

• f(3) = 12

Tags

CCSS.HSF.IF.A.2

Evaluate f(3).

• f(3) = 0

• f(3) = -2

• f(3) = 3

• f(3) = 4

Tags

CCSS.HSF.IF.A.2