Free Printable EOY Review 7EE

1.

Which expression is equivalent to $-6\left(2x-5\right)+x$ ?

a)

$13x+30$

b)

$-11x+30$

c)

$-42x-x$

d)

$-12x+31$

2.

Choose the equivalent expression.

15 + 4(5y + 10)

a)

5y + 25

b)

20y - 25

c)

20y + 40

d)

20y + 55

3.

(6x + 3y + 4) – (x + y – 5)

a)

5x + 2y + 9

b)

7x + 2y + 9

c)

7x + 4y + 9

d)

5x + 2y -1

4.

Which of the following is NOT equivalent to 42x + 24?

a)

2(21x + 12)

b)

3(14x + 8)

c)

6(7x + 4)

d)

7(6x + 17)

5.

A letter or symbol used to represent a number or quantities that vary

a)

constant

b)

coefficient

c)

variable

d)

term

6.

Write an algebraic expression for:
35 decreased by a number

a)

35+n

b)

35-n

c)

n-35

7.

Four times the sum of 7 and w

a)

4 x w

b)

4(7 + w)

c)

47w

8.

How many terms are in the expression
3x + 2y + z

a)

5

b)

2

c)

4

d)

3

9.

Simplify the expression: 2x + 1 + 7x

a)

10x

b)

10

c)

9x + 1

d)

9 + 1x

10.

Simplify by combining like terms:
5a + 2b - 3a + 4

a)

8a + 2b + 4

b)

2a + 2b + 4

c)

8ab

d)

4ab + 4

11.

Expand and simplify $3\left(2a+5\right)+5\left(a-2\right)$

a)

$11a+5$

b)

$6a+15$

c)

$11a-5$

d)

$6a+15+5a-10$

12.

The expression 1.80x calculates what change to the value of x?

a)

20% increase

b)

80% decrease

c)

20% decrease

d)

80% increase

13.

The expression 0.70x calculates what change to x?

a)

70% increase

b)

70% decrease

c)

30% increase

d)

30% decrease

14.

What is the inverse of multiplication?

a)

Addition

b)

Subtraction

c)

Multiplication

d)

Division

15.

12g - 5 = 19

Which is the correct 1st step?

a)

Add 12 to both sides

b)

Add 5 to both sides

c)

Add 19 to both sides

16.

2t -7 = 3

Find the value of t

a)

-2

b)

2

c)

5

d)

20

17.

$\frac{2}{5}\ h\ +\ 6\ =\ 8$

What is the first step that should be done to both sides?

a)

+6

b)

-6

c)

+8

d)

-8

18.

Solve

$5=\frac{t}{2}-3$

Answer should be a NUMBER only. (Do not add t = )

(a)

19.

What is the FIRST step in solving this equation?

a)

subtract 3 from each side

b)

add three to each side

c)

subtract 2 from each side

d)

add 2 to each side

20.

What is the first step to solve this equation:

11 - 3x = 44

a)

Add 3 to both sides

b)

Subtract 11 from both sides

c)

Add 11 to both sides

d)

Divide 3 on both sides.

21.

A cell phone company charges $3.00 to make a phone call plus $0.15 for each minute you talk. Which equation would you use to determine the total cost, c, of a phone call that is m number of minutes long?

a)

c = 3.00 - 0.15m

b)

c = 0.15 + 3.00m

c)

3.00 = c + 0.15

d)

c = 3.00 + 0.15m

22.

WRITE AN EQUATION
April had $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?

a)

n=total cost pencils; 7n+10=24

b)

n=cost of 1 pencil; 7n-10=24

c)

n=cost of 1 pencil; 7n+10=24

d)

n=cost of 1 pencil; -7n-10=24

23.

Do I need to flip my sign?
-3x ≥ 12

a)

Yes

b)

No

24.

When graphing b < 6 would you use an open or closed circle?

a)

Open

b)

closed

25.

Solve and graph the inequality.
77 ≤ 5 + 8n

a)

A

b)

B

c)

C

d)

D

26.

Which number line shows the solution to:
11x + 14 < –8?

a)

a

b)

b

c)

c

d)

d

27.

There are no more than 18 students on the hall.

a)

s>18

b)

s<18

c)

s≤18

d)

s≥18

28.

Match the graph with its inequality.

a)

b > –2

b)

b < –2

c)

b ≥ –2

d)

b ≤ –2

29.

x is less than or equal to 24

a)

x > 24

b)

x < 24

c)

x ≤ 24

d)

x ≥ 24

30.

Edith must read for a minimum of 20 minutes every night.

a)

x > 20

b)

x < 20

c)

x ≥ 20

d)

x ≤ 20

31.

Which inequality is represented by this graph? hint: don't be tricked by the variable on the left

a)

2.75 > d

b)

2.75 < d

c)

2.75 ≥ d

d)

2.75 ≤ d

32.

The minimum is 15

a)

x > 15

b)

x > or = 15

c)

x < 15

d)

x < or = 9

33.

Three friends earned more than $200 washing cars. They paid their parents $28 for supplies and divided the rest of money equally. Write an inequality to find possible amounts each friend earned. Identify what your variable represents.

a)

28a + 3 > 200

b)

3a + 28 > 200

c)

28 + 3a < 200

d)

200 + 3 < 28a

34.

Lionel wants to buy a belt that costs $22. He also wants to buy some shirts that are on sale for $17 each. He has $80. What inequality can you write to find the number of shirts he can buy? Identify what your variable represents.

a)

22 + 17n < 80; n = the cost of the belt

b)

80 + 17n > 22; n = the cost of the shirts

c)

22n + 17 < 80; n = the number of belts he can buy

d)

22 + 17n ≤ 80; n = the number of shirts he can buy

35.

Solve the inequality

4x - 7 ≥ 21

a)

x ≥ 7

b)

x ≥ -8

c)

x ≤ 8

d)

x ≤ 7

36.

Solve the inequality

− 6(4x + 6) > -108

a)

x > 3

b)

x < 3

c)

x < -3

d)

x > -3

37.

Solve the equation

3(x - 2) = 18

a)

6.7

b)

4

c)

8

d)

-4

38.

Use the distributive property to find the expression that is equivalent to $8\left(2x-3\right)$

a)

$16x-3$

b)

$2x-24$

c)

$16x-24$

d)

$10x-3$

EOY Review 7EE

Total questions: 38

Worksheet time: 9hrs 46mins

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