Algebra Sol Test

Given the graph of f(x) = 2x + 4, what are the apparent zeros?

• {-4, 2}

• {-2, 4}

• {-2}

• {4}

Tags

CCSS.HSF-IF.C.7D

What is the value of
8c² - 2(∛a) - ∣3b - 7∣
if a = 8, b = 2, and c = ¹/₂?

• -3

• -1

• 5

• 7

Identify each expression that is a factor of this polynomial: \(4x^2 - 2x - 2\).

• 2x + 1

• 2

• x - 1

• 2x - 1

• 4x - 1

What is the value of this expression when $ x = \frac{2}{3} $?\[ x^2 + 3x - 2 \]

• $\frac{16}{3}$

• $\frac{40}{9}$

• $\frac{4}{3}$

• $\frac{4}{9}$

Tags

CCSS.6.EE.A.2C

What is the solution to $3(2x - 1) = 3$?

• x = \(\frac{1}{3}\)

• x = \(\frac{2}{3}\)

• x = 1

• x = 5

Tags

CCSS.7.EE.B.4A

What is the value of \(\frac{3}{x+2}\) when \(x = 4\)? Your answer must be in the form of a fraction in simplest form.

Tags

CCSS.6.EE.A.2C

Look at the graphed function shown. Based on the zeros, which best represents the graphed function?

• y = (x - 3)(2x + 2)

• y = (2x + 6)(x + 1)

• y = 2(x + 3)(x - 1)

• y = 2(x - 3)(x - 1)

Tags

CCSS.HSA.APR.B.3

Which expression is equivalent to \( \frac{18c^8d^9}{9c^3d^6} \)? Assume the denominator does not equal zero.

• \( 2c^5d^3 \)

• \( 9c^5d^3 \)

• \( 2c^{11}d^{15} \)

• \( 9c^{11}d^{15} \)

Tags

CCSS.HSA.APR.A.1

Which model correctly represents the product of (x + 3) and (x + 4)?

• A

• B

• C

• D

Tags

CCSS.HSA.APR.C.4

What is √18 written in simplest radical form?

• 2√3

• 3√2

• 3√6

• 6√3