Free Printable Pre-Algebra Semester REVIEW

1.

Choose the FALSE statement about right triangles.

a)

The shortest side is called the hypotenuse.

b)

Side a and b are called legs.

c)

The legs form a right angle.

d)

The longest side is called the hypotenuse.

2.

Choose all correct statements about The Pythagorean Theorem.

a)

a² + b²= c²

b)

The Pythagorean theorem only works on RIGHT triangles.

c)

The Pythagorean theorem works on ANY triangle.

d)

a² + b³= c⁴

3.

Find the length of the missing side.

a)

17 cm

b)

22 cm

c)

15 cm

d)

13 cm

4.

a)

2

b)

3

c)

9

d)

81

5.

What is the length of the missing side?

a)

x = 4

b)

x = 8

c)

x = 10

d)

x = 16

6.

What must you do to solve this equation?

a)

MULTIPLY both sides by 5.

b)

DIVIDE both sides by 5.

c)

ADD 5 to both sides .

d)

SUBTRACT 5 ON both sides.

7.

What is the solution of 6d = 24

a)

d = 4

b)

d = 5

c)

d = 18

d)

d = 144

8.

Translate the statement into an equation:
6 less than twice a number is 4

a)

2n - 6 = 4

b)

6 - 2n = 4

9.

2. 2x + 6 = 14

a)

x = 4

b)

x = 10

c)

x = -4

d)

x = 3

10.

Lonnie plans to join the gym. He must pay a $35 membership fee. He will then pay $5 each month. What is the slope?

a)

7

b)

35

c)

5

d)

1/7

11.

find the slope

a)

3/2

b)

-3/2

c)

(-0,-3)

d)

none of the above

12.

What is the equation of this line?

a)

y = 2x +2

b)

y = 2x -2

c)

y = -x + 2

d)

Cannot be Determined

13.

What type of slope does the graph have?

a)

Positive

b)

Negative

c)

Zero Slope

d)

Undefined

14.

What type of slope does the graph have?

a)

Zero

b)

Undefined

c)

Negative

d)

Positive

15.

If m=3 and b=6, what is the correct slope intercept equation?

a)

y=3-6

b)

y=3x-6

c)

y=3x+6

d)

y=6x+3

16.

Is the function Linear or Nonlinear?

a)

Linear

b)

Nonlinear

17.

Is the function Linear or Nonlinear?

a)

Linear

b)

Nonlinear

18.

Which graph(s) show nonlinear functions?

a)

Graph I, only

b)

Graph II, only

c)

Graph I and Graph II, only.

d)

Graph I, Graph II, and Graph III

19.

a)

Negative

b)

Zero

c)

Positive

d)

Undefined

20.

Is the graph proportional or nonproportional?

a)

proportional

b)

non proportional

21.

Which best describes this graph?
y= 3.75x + 2

a)

Proportional

b)

Non-proportional

22.

Which best describes the graph?
y = 75x

a)

Proportional

b)

Nonproportional

23.

What is the y-intercept for the following graph and is it proportional or non-proportional?

a)

proportional $;\ b\ =\ 0$

b)

proportional $;\ b\ =\ -1$

c)

Non-proportional, $b\ =\ 1$

d)

Non-proportional, $b\ =\ 0$

24.

Choose all answers that will result in a NEGATIVE value.

a)

$-7\ \left(4\right)$

b)

$-10\ -\ \left(-10\right)$

c)

$\left(-3\right)\ +\ \left(-8\right)$

d)

$-\frac{30}{5}$

e)

$15-9$

25.

-8(0)=

a)

-8

b)

8

c)

0

d)

-80

26.

Simplify the expression: 2x + 1 + 7x

a)

10x

b)

10

c)

9x + 1

d)

9 + 1x

27.

What does $4^2$ mean?

a)

$4\times4$

b)

$4\times2$

c)

$4+2$

28.

-2(3m + 9)

a)

-6m + 7

b)

-6m - 7

c)

-6m + 18

d)

-6m - 18

29.

Is the relation a function?{(1,5),(1,7),(3,9),(4,11)}

a)

Yes

b)

No

30.

Is this graph a function or not a function?

a)

Function

b)

Not a Function

31.

a)

Function

b)

Not a Function

32.

Is this a function?

a)

Function

b)

Not a Function

33.

Discrete or continuous data?

a)

Discrete

b)

Continuous

34.

Is the graph pictured discrete or continuous?

a)

Discrete

b)

Continuous

35.

What is the area of a square with a side of 12?

a)

144

b)

24

c)

48

d)

6

Pre-Algebra Semester REVIEW

Total questions: 35

Worksheet time: 1hrs 27mins

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