Foundations of Algebra Semester Exam

12 - 2n

• the difference of twelve and twice a number

• the sum of twelve and twice a number

• the product of two and twelve minus a number

• a number less than twelve

Tags

CCSS.6.EE.A.2A

Solve for x:
2x + 5 = 12

• 7

• 3

• 3.5

• 8.5

Tags

CCSS.7.EE.B.4A

Translate:
The product of 7 and x increased by 6

• 7x + 6

• (7/x) + 6

• (7 – x) + 6

• 7 + x + 6

Tags

CCSS.6.EE.A.2A

the quotient of a and b 

• a - b 

• a + b 

• a(b)

• a/b

Tags

CCSS.6.EE.A.2A

4(1 + x)

• four times the sum of one and a number

• four more than the sum of one and a number

• the product of four and a number

• the product of four and a number increased by one

Tags

CCSS.6.EE.A.2A

50 / x

• the ratio of a number to fifty

• the quotient of fifty and a number

• a number divided by fifty

• the product of fifty and a number

Tags

CCSS.6.EE.A.2A

If b = 4 and c = 5, what is the value of                bc + b - c?

• 20

• 16

• 18

• 19

Tags

CCSS.6.EE.A.2C

3x + 8   if x = 2

• 13

• 14

• 15

• 16

Tags

CCSS.6.EE.A.2C

2x + 5(y - 1) when x=8 and y=5

• 20

• 31

• 36

• -4

Tags

CCSS.6.EE.A.2C

x - 8 = -5 

• 13

• -13

• 3

• -3

Tags

CCSS.6.EE.B.7