Algebra 2 Savvas

−8(−5b + 7) + 5b

• 45b − 56

• -35b + 7

• -45b + 56

• 10b - 1

Tags

CCSS.6.EE.A.3

Factor. 4x + 10

• 4(x + 10)

• 2(2x + 10)

• 4(x + 2)

• 2(2x + 5)

Tags

CCSS.7.EE.A.1

A mathematical phrase that uses variables, numerals, and operation symbols.

• Algebra

• An equation

• An algebraic expression

• Something very scary 

Tags

CCSS.6.EE.A.4

−4p − (1 − 6 p)

• -10p

• 2p − 1

• -10p -1

• -2p - 4

Tags

CCSS.6.EE.A.3

Subtract these expressions 3(x + 5) – (2x + 5)

• x – 15

• 5x + 20

• x + 10

• x +15

Tags

CCSS.6.EE.A.3

(4y – 8) – (3y – 9)

• 7y – 17

• y + 1

• y – 17

• 7y + 17

Tags

CCSS.HSA.APR.A.1

(6x + 3y + 4) – (8x + 9y)

• -2x – 6y

• -2x – 6y + 4

• 2x + 6y + 4

• 14x + 12y + 4

Tags

CCSS.HSA.APR.A.1

The answer choices show the steps Hank took to solve the following literal equation for y. In which step did Hank make a mistake?

5x + 2(4y − 1) = 6 − 2y

y = -5/6x + 4/3

• Hank used the Distributive Property to get 5x + 8y − 2 = 6 − 2y.

• Hank subtracted 6 from each side to get 5x + 8y − 8 = −2y.

• Hank subtracted 8y from each side to get 5x − 8 = −6y.

• Hank divided both sides by −6 to get y = -5/6x + 4/3.

Tags

CCSS.HSA.CED.A.4

Which describes the end behavior of the absolute value function?

• As x → ∞, f(x) → −∞ and as x → −∞, f(x) → ∞.

• As x → ∞, f(x) → ∞ and as x → −∞, f(x) → ∞.

• As x → ∞, f(x) → ∞ and as x → −∞, f(x) → 1.5.

• As x → ∞, f(x) → ∞ and as x → −∞, f(x) → 5.

Tags

CCSS.HSF-IF.C.7D

The amount of money in a savings account increases by 0.15% every month.

Write a function for the amount of money in the account, B, after t months with an initial deposit of $50.

B(t) = ___(___)^t

^{*Write the equation below WITHOUT any spaces.*}

Tags

CCSS.HSF.LE.A.2