Semester 1 Review

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

• 1
• 2
• 3
• 4

Tags

CCSS.8.EE.C.7B

Solve.

• x = 24

• x = 12

• x = 17.5

• x = 19.5

Describe the solution set:
2(x + 5) = 2x + 5

• one solution
• no solution
• infinitely many solutions
• two solutions

Tags

CCSS.8.EE.C.7A

Solve for x:
4(1-x)+3x=-2(x+1)

• x = -6
• x = 6
• x = 3

Tags

CCSS.8.EE.C.7

11x+2(3x-1)=15x

• 2

• No Solution

• 1

• 5

Classify this number:  ⅚

• real
• real      rational
• real      rational        integer
• real   rational   integer   whole

Tags

CCSS.8.NS.A.1

Classify this number: √25

• real
• real      rational
• real      rational        integer
• real   rational   integer   whole

Tags

CCSS.8.NS.A.1

CCSS.8.EE.A.2

• Rational, Integer
• Whole, Integer, Rational 
• Irrational, Integer
• Irrational

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.7

(7 + 41) ÷ 2 – 15

• 19
• 9
• 25
• 3

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Evaluate the expression.   Let g = 3    h = 9 
4h + 2g + 4

• 42
• 46
• 34
• 58