Everything About Expressions and Equations

Sabrina wants to spend at most $8.50 on school supplies. She needs to purchase a binder, which cost $6.89, and wants to spend the rest on pens, which cost $0.59 each. Which inequality represents this situation, where p is the number of pens Sabrina can buy?

• 0.59p + 6.89 ≥ 8.50

• 6.89 + 0.59p ≤ 8.5

• 6.89p + 0.59 ≤ 8.5

• 0.59p + 6.89 < 8.5

Tags

CCSS.7.EE.B.4B

Which inequality has the solution set to the following graph?

• 11 < 4h + 3

• 11 ≥ 4r + 3

• 11 > 4p + 3

• 11 ≤ 4e + 3

Tags

CCSS.7.EE.B.4B

What is the value of b in the following equation?

32 - b = 16

• b = 16

• b = -16

• b = -48

• b = 48

Tags

CCSS.6.EE.B.7

Reggie wrote the following inequality on the board. d - 23 > -27 Which value(s) make(s) the inequality true? Select ALL that apply.

• 0

• -4

• 4

• -5

• 5

Tags

CCSS.6.EE.B.5

Which of the following equations has an answer of m = -1/2?

• 1/2 = 3m + 2

• 1/2 = -3m + 2

• 3m + 2 = -1/2

• -3m + 2 = -1/2

Add these expressions
(3x+15) + (4x+13)

• 7x+ 28

• 35x

• x+2

Tags

CCSS.HSA.APR.A.1

3x + 2(4x - 4) = 3

• x = 22

• x = -22

• x = 1

• x = -1

Tags

CCSS.8.EE.C.7B

Applying the distributive property to the expression, 24x + 18y, will produce which equivalent expression?

• 3(8x + 6y)

• 3xy(8 + 6)

• 6(4x + 3y)

• 6(4 + 3y)

Tags

CCSS.6.EE.A.3

What is the simplified form of this expression
3x+4+5x+3

• 15x

• 8x+7

• 7x+8

Tags

CCSS.7.EE.A.1

6z + 3 -4z = 9

• z = 3

• z = 60

• z = 30

• z = 1

Tags

CCSS.8.EE.C.7B