Grudge Ball Review Game

Grudge Ball Review Game

Multiple Choice

Simplify the expression: 3x + 2x

• 5x

• x

• 6x

• 5

Multiple Choice

a + a + a + a

• a + 4 

• 4a 

• a to the fourth power 

• 4a + 4 

Multiple Choice

6x + 1 + 7x 

• 13x - 1

• 14x 

• 7x + 6x + 1 

• 13x + 1 

Multiple Choice

Combine like terms
3x + 2x + 3y - 7y

• 5x + 10y

• 5x + 4y

• 5x - 4y

• 5x -10y

Multiple Choice

Definition of a term.

• Parts of an expression separated by + and - signs

• The number multiplied times a product of variables or powers of variables in a term

• A term or expression with no variables

• The numbers or expressions that when multiplied produce a given product

Multiple Choice

Definition of a constant

• Parts of an expression separated by + and - signs

• The number multiplied times a product of variables or powers of variables in a term

• A term or expression with no variables

• The numbers or expressions that when multiplied produce a given product

Multiple Choice

Identify the variable in the expression 5y+7?

• x

• 5y

• y

• 7

Multiple Choice

How many terms are in the expression?
3x + 7+ p - 12

• 3

• 7

• 4

• 12

Multiple Choice

The coefficient is a number multiplied by a variable. It is the number in _______________ of the variable.

• in front

• behind

Multiple Choice

What is the solution to this equation?
4x + 12 = 36

• 12

• -6

• 6

• -12

Multiple Choice

What is the first step to solve this equations? 
x/6  +  2 = 6

• multiply by 6 both sides

• divide by 6 both sides

• add 2 to both sides

• subtract 2 from both sides

Multiple Choice

Which property do you use first?
3 (x + 3) = 30

• distributive property

• commutative property

• identity property

• associative property

Multiple Choice

What is the solution for this equation?
3 (x + 3) = 30

• -7

• 13

• -13

• 7

Multiple Choice

What do you need to do first?
2x + 10 + 3x = 20

• subtract 10 from both sides

• add 10 to both sides

• add like terms

Multiple Choice

11 = 3z + 5

• 2

• 6

• 1

• 4

Multiple Choice

2d + 7 = 9 

• 1

• 7

• 4

• 3

Multiple Choice

What is the solution to: $$5x+3=33$$  

• $$x=-6$$  

• $$x=\frac{36}{5}$$  

• $$x=30$$  

• $$x=6$$  

Multiple Choice

$$\frac{x}{4}+8=10$$  

• $$x=-4$$  

• $$x=-8$$  

• $$x=8$$  

• $$x=16$$  

Multiple Choice

$$\frac{x-7}{4}=-2$$  

What steps would solve this equation?

• Multiply both sides by 4, then add 7 to both sides.

• Divide both sides by -2, then add 7 to both sides.

• Add 7 to both sides then multiply both sides by 4.

• Divide both sides by 4 then subtract 7 from both sides.

Multiple Choice

The local service center advertises that it charges a flat fee of $50 plus $8 per mile to tow a vehicle. Write an equation that represents the total cost (C) of a service for m miles of towing.

• y = 8x + 50

• C = 50m +8

• y = 50x + 8

• C = 8m + 50

Multiple Choice

5 times a number, minus 8  

• 5m - 8

• 5(m + 8)

• 8m + 5

• 8(m + 5)

Multiple Choice

"Subtracted from" and "less than" are terms that mean you need to "turn" or "flip"  the terms around.

• True

• False

Multiple Choice

Write an algebraic expression for:
 14 decreased by a number

• 14+n

• 14-n

• n-14

• 14 decreased by a number

Multiple Choice

The product of 6 and y..

• 6 + y

• 6y

• y - 6

• y / 6

Multiple Choice

the sum of 3 times a number and 7

• 3 - 7n

• 3n - 7

• 3n + 7 

• 3 / 7n

Multiple Choice

m plus the product of 6 and n 

• m + 6n

• m - 6 + n

• 6m + n

• m + 6 + n 

Multiple Choice

-3(2c - 5)

• -6c - 15

• -6c + 15

• 6c + 15

• 6c - 15

Multiple Choice

Distribute and simplify

• 13x - 8

• 13x + 8

• 19x + 26

• 13x + 26

Multiple Choice

8(x + 5) - 4(x + 4)

• 4x + 24

• 4x + 16

Multiple Choice

-3(2x + 6) - 5x + 2

• -11x - 16

• 1x + 16

• -11x - 20

• -11x - 18

Multiple Choice

What operation is the opposite of addition?

• multiplication

• addition

• subtraction

• division

Multiple Choice

What operation is the opposite of division?

• addition

• multiplication

• subtraction

• division

Multiple Choice

What step would you take to solve this equation?

• Multiply both sides of the equation by 2

• Divide both sides of the equation by 2

• Add 2 to both sides of the equation

• Subtract 2 from both sides of the equation

Multiple Choice

Solve for w:

$$\frac{2w}{5}-9=11$$  

• $$w=50$$  

• $$w=10$$  

• $$w=32$$  

• $$w=23$$  

Multiple Choice

solve for m:

$$\frac{2}{3}\left(9m-6\right)=20$$  

• $$m=4$$  

• $$m=3$$  

• $$m=2$$  

• $$m=8$$  

Multiple Choice

Solve for b:      $$\frac{4b+8}{-2}=10$$   

• 3

• -7

• 7

• -3

Multiple Choice

Solve for x.

• 55

• 60

• 15

• 35

Multiple Choice

Solve the equation:
-5x = 25

• x = 20

• x = -20

• x = -5

• x = 5

Multiple Choice

Solve for x:
7 - 2(10x + 1) = 25

• 2/5

• 2

• 1

• -1

Multiple Choice

Solve: 5x + 15 = 10x - 40

• x = 10

• x = -10

• x = 11

• x = -11

Multiple Choice

Solve: 12x + 1 = 6x - 47

• x = 6

• x = -7

• x = -8

• x = 9

Multiple Choice

$$-4\left(x+3\right)=-12-4x$$  

• No Solution

• Infinitely Many Solutions

• $$x=-3$$  

• $$x=12$$  

Multiple Choice

$$3+5n=5\left(n+2\right)-7$$  

• No Solution

• Infinitely Many Solutions

• $$n=-8$$  

• $$n=-6$$  

Multiple Choice

$$6x+1=-6\left(1-x\right)$$  

• $$x=1$$  

• $$x=-6$$  

• No Solution

• Infinitely Many Solutions

Multiple Choice

Peppy Pets charges a flat fee of $15 plus $3 per hour to keep a dog during the day. Happy Hounds charges a flat fee of $21 plus $1 per hour. For how many hours is the total fee charged by the companies the same?

• 2 hours

• 3 hours

• 4 hours

• 5 hours

Multiple Choice

x − 4 ≤ 6

• x ≤ 10
• x ≥ 10 
• x ≥ 2
• x ≤ 2

Multiple Choice

What inequality does the number line graph represent?

• x > 5
• x < −5
• x ≥ 5
• x ≥ −5

Multiple Choice

What inequality does the number line graph represent?

• x ≥ 3

• x > 3

• x < -3

• x ≤ 3

Multiple Choice

Do I need to flip my sign?
-3x  ≥ 12

• Yes
• No

Multiple Choice

Solve and graph the inequality.
7n - 1 > 76

• A
• B
• C
• D

Multiple Choice

Which graph matches the inequality

k < 3?

• A

• B

• C

• D

Multiple Choice

Sam bought two packages of small fries and a Big Mac. He spent a total of $7. If the Big Mac cost $3, how much did each package of small fries cost?

• $2

• $5

• $8

• $20

Multiple Choice

Half of a number, increased by 4, is 18. What is that number?

• 14

• 28

• 7

• 10

Multiple Choice

735÷5=

• 67r5
• 9r2
• 147
• 123

Multiple Choice

810÷3=

• 270
• 250
• 28r1
• 32r2

Multiple Choice

• 172
• 170
• 165
• 214