Free Printable Unit 2 Review

1.

a)

b)

c)

d)

2.

Which of the following is the slope of the line passing through the points A(-9,0) and B(4,-6)?

a)

$\frac{-6}{13}$

b)

$\frac{6}{13}$

c)

$-\frac{13}{6}$

d)

$\frac{13}{6}$

3.

Which best describes the relationship between the line that passes through (-1,-8) and (4,-4) and the line that passes through (2,-9) and (7,-5)?

a)

parallel

b)

perpendicular

c)

same line

d)

none of the above

4.

How do we show two lines are parallel?

a)

Find their slopes, and the slopes are the same.

b)

Take the product of their slopes, it is -1.

c)

Take the product of their slopes, it is 1.

d)

Find their slopes, and the slopes are the opposite.

5.

Find the slope

a)

-5/3

b)

-3/5

c)

5/3

d)

3/5

6.

The slopes of parallel lines are...

a)

the same

b)

opposite

c)

always different

7.

The line pictured has a(n) ______ slope.

a)

Undefined

b)

Zero

c)

Positive

d)

Negative

8.

What is the slope of the line that passes through the points (5, 3) and (5, -9)

a)

0

b)

undefined

c)

-6/5

d)

6/5

9.

What is the slope of the line that passes through the points (4, -3) and (8, -3)?

a)

-3/2

b)

3/2

c)

0

d)

undefined

10.

What does "m" represent in y=mx+b?

a)

y-intercept

b)

slope

c)

macaroni

d)

nothing

11.

How would you write the equation with a slope of 2/3 and a y-intercept of -3

a)

y=3/2x+3

b)

y=2/3-3

c)

y=2/3x-3

d)

y=2/3x+3

12.

What type of slope does the graph have?

a)

Zero

b)

Undefined

c)

Negative

d)

Positive

13.

What is standard form of a line?

a)

y = mx + b

b)

Ax + By = C

c)

y - y1 = m(x - x1)

d)

y = Ax + By

14.

Which equation is written in STANDARD form?

a)

y = 1/2x + 2

b)

y - 3 = -5(x + 2)

c)

-7x + 2y = 9

d)

3x + 2 = y

15.

Write the equation of a line PARALLEL to y = 2x + 3 that passes through the point (3, 1).

a)

$y=2x\ -3$

b)

$y=2x-5$

c)

$y=2x\ +\ 1$

d)

$y=-\frac{1}{2}x+\frac{5}{2}$

16.

Slopes of perpendicular lines are...

a)

negative reciprocals.

b)

opposites.

c)

the same.

d)

always 7.

17.

Which of the following lines goes through the point (0, 4) and is PARALLEL to y = 5x - 3?

a)

$y=\frac{1}{5}x-3$

b)

$y=5x-7$

c)

$y=5x+4$

d)

$y=-5x-3$

18.

Is the sequence arithmetic: 37, 31, 25, 19, ...

a)

Yes

b)

No

19.

Is the sequence arithmetic: -3, 3, -3, 3, ...

a)

Yes

b)

No

20.

Is the sequence arithmetic: 78, 785, 7855, 78555, ...

a)

Yes

b)

No

21.

Find the common difference: -34, -29, -24, -19, ...

a)

d = -5

b)

d = 5

c)

d = -6

d)

d = 6

22.

It is a sequence wherein the terms are generated by adding a constant number called common difference.

a)

Arithmetic Sequence

b)

Fibonacci Sequence

c)

Geometric Sequence

d)

Harmonic Sequence

23.

Find the next three terms in the arithmetic sequence: -33, -24, -15, -6, ...

a)

-1, 7, 15

b)

-5, 2, 9

c)

3, 12, 21

d)

-65, -73, -81

24.

Which term of the arithmetic sequence 4,1,-2,-5......is -29?

a)

9th term

b)

10th term

c)

11th term

d)

12th term

25.

The first term of an arithmetic sequence is 2 while the 18th term is 87. Find the common difference of the sequence.

a)

7

b)

6

c)

5

d)

3

26.

Which term of the arithmetic sequence 5,9,13,17,.....is 401?

a)

99th term

b)

100th term

c)

111th term

d)

112 term

Unit 2 Review

Total questions: 26

Worksheet time: 26mins

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