Algebra Exam

What would be the first step to solving the equation 4x + 3 = 14?

• Subtract 3 from both sides of the equation
• Add 3 to both sides of the equation
• Subtract 4 from both sides of the equation
•  Add 4 to both sides of the equation

Tags

CCSS.7.EE.B.4A

Solve for "x" ?
x-9=15

• 23
• 6
• 24
• 11

Tags

CCSS.6.EE.B.7

-6n - 8 = 22

• -5
• 5
• 3/7
• -3/7

Tags

CCSS.7.EE.B.4A

Find the slope:

• 3/4
• 4/3
• -3/4
• -4/3

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• Undefined
• 0
• 1
• -1

Tags

CCSS.8.EE.B.5

What is the equation for the axis of symmetry?

• y=3
• x=3
• x=5
• x=1

Tags

CCSS.HSF-IF.C.7A

Does y = -4x² have a maximum or minimum value?

• maximum
• minimum

Tags

CCSS.HSF-IF.C.7A

(2x + 5y - z) + (-6x - 4y + 7z)

• -4x +6y + 6z
• 4x + y + 6z
• -4x - y + 6z
• -4x + y + 6z

Tags

CCSS.HSA.APR.A.1

Simplify each expression.
(4n⁴ - 8n + 4) - (8n² + 4n⁴ + 1)

• -8n² - 8n + 3 
• -7n² - 8n + 3 
• -6n² - 8n + 3
• -7n² - 4n + 3

Tags

CCSS.HSA.APR.A.1

Evaluate 2a + 4b 
if a = 10     and    b = 6

• 20
• 24
• 44
• 4

Tags

CCSS.6.EE.A.2C