Algebra Semester 1 Review

What would be the 2nd step in solving this problem: 
(4 - 2) + 9 ∘ 7

• multiplication
• subtraction
• addition
• dividing

Tags

CCSS.5.OA.A.1

Solve the following:
-2 ⋅ (3 + 8 ÷ 4)²

• -16
• 1.375
• 4
• -50

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.2

CCSS.7.NS.A.3

Which operation would you do first?
2 · (15 - 2) ÷ 5

• Addition
• Subtraction
• Multiplication
• Division

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

If James wants to buy a tent that costs $90 and the store has a 25% off sale, how much money will he save? (amount of discount?)

• $45
• $22.50
• 25%
• $10

2x + 3(5x - 7) = 47

• 1
• 2
• 3
• 4

Tags

CCSS.8.EE.C.7B

Solve the equation by first clearing fractions:
⅛x + ¼ =⅝

• x = 1/8
• x = 4
• x = 3
• solution not listed

What inequality does the number line graph represent?

• x <= 4
• x>= -4
• x < -4
• x < 4

What movie are these characters from?

• Inside Out
• Pokemon
• Up
• Zootopia

Solve for x,  -3(x − 2) > 12

• A. x < 2
• B. x < -2
• C. x > -2
• D. x > 2

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

• D: {1, -3, -4,}
  R: {0, 1, 2, -4}
• D:{0, 1, 2, -4}
  R:{1, -3, -4}
• D:{0, 1, 2, 3, 4}
  R:{1, -3, -4}

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5