Big Ideas Algebra Chapter 1 Review

Solve the equation: 
x + 7 = 12

• x = 5
• x = 19
• x = -5
• x = 84

Tags

CCSS.6.EE.B.7

Solve the equation:
x - 3 = -12

• x = 9 
• x = -15
• x = -9
• x = 15

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.NS.C.5

Solve the equation:
-5x = 25

• x = 20
• x = -20
• x = -5
• x = 5

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

Solve the equation:
1/2x = 6

• x = 12
• x = -12
• x = 3
• x = -3

Tags

CCSS.6.EE.B.7

Solve:
3x + 7 = -8

• 5
• -5
• -12
• -18

Tags

TEKS.MATH.7.11A

Solve the equation. 
|m| + 2 = 11

• m = -9
• m = 9
• m = -13, 9
• m = 9, -9

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

CCSS.6.NS.C.7

Solve for x. 
z = xy

• x = z/y
• x = y/z
• x = yz
• y = xz

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve the following problem:
A rectangle has perimeter 182 in. and length 52 in.  What is the width?
(Hint: P = 2l + 2w)

• The width is 130 in.
• The width is 65 in.
• The width is 39 in.
• The width is 78 in.

Tags

CCSS.7.EE.A.1

CCSS.7.EE.B.3

CCSS.7.EE.B.4

Which property is demonstrated?

3(x + 2) = 3x + 6

• Commutative...

• Associative...

• Identity...

• Distributive...

Tags

CCSS.6.EE.A.3

Simplify the expression.
-3(5 - 2y)

• -15 + 6y
• -15 - 2y
• 2 - 5y
• 2 + 5y

Tags

CCSS.6.EE.A.3