Free Printable Semester2Final

1.

Find the value of the expression below when x = 2

4x^2+8x-5

a)

32

b)

- 27

c)

27

d)

- 5

2.

Find the solution to the equation below.

$4\ -\ \frac{n}{2}=12$

a)

- 16

b)

16

c)

8

d)

- 8

3.

If $\frac{1}{3}t-5=15$ , what is the value of t?

a)

- 30

b)

30

c)

- 60

d)

60

4.

If $f\left(x\right)=-x-8$ , find $f\left(x\right)=-2$ .

a)

10

b)

6

c)

- 6

d)

- 10

5.

Find the range of the function

f\left(x\right)=8-4x

if the domain is

\left\{0,\ 1,\ 2\right\}

a)

{0, 4, 8}

b)

{- 8, - 4, 0}

c)

{4, 12, 16}

d)

{0, 1, 2}

6.

Find the zeros of the function

a)

2

b)

1

c)

0

d)

- 1

7.

Find the slope

a)

$-\frac{3}{2}$

b)

$\frac{2}{3}$

c)

$\frac{3}{2}$

d)

$-\frac{2}{3}$

8.

Find the slope of the line passing through the given two points (- 6, - 13) and (3, - 1).

a)

$\frac{4}{3}$

b)

$\frac{3}{4}$

c)

$-\frac{3}{4}$

d)

$-\frac{4}{3}$

9.

Write a linear equation in slope-intercept form with a slope of - 3 and a y-intercept 8

a)

y = - 3x - 8

b)

y = 3x - 8

c)

y = - 3x + 8

d)

y = 3x + 8

10.

Write the equation in slope-intercept form

6x + 3y = 12

a)

$y=-2x+4$

b)

$y=-4x+2$

c)

$y=2x-4$

d)

$y=-2x-4$

11.

Find the x and y intercepts of the line

y = 4x - 16

a)

$x=4,\ y=16$

b)

$x=-4,\ y=-16$

c)

$x=-4,\ y=16$

d)

$x=4,\ y=-16$

12.

Graph

5x - y = 2

a)

b)

c)

d)

13.

Which graph represents a negative slope?

a)

b)

c)

d)

14.

Write in slope-intercept given the following two points

(5, 2) and (10, - 3)

a)

y = x - 3

b)

y = x - 8

c)

y = - x + 7

d)

y = - x + 12

15.

Solve each system of equations by graphing

{ y = - x + 2

y = x - 4

a)

b)

c)

d)

16.

Use either substitution or elimination to solve the system of equations

{ 4x + 2y = 6

2x - 2y = -18

a)

(- 2, 7)

b)

(2, 7)

c)

(- 2, - 7)

d)

(2, - 7)

17.

Graph the linear inequality

$y\le-\frac{5}{3}x+2$

a)

b)

c)

d)

18.

Which inequality represents the graph?

a)

$y<\frac{1}{4}x+3$

b)

$y>\frac{1}{4}x+3$

c)

$y\le\frac{1}{4}x+3$

d)

$y\ge\frac{1}{4}x+3$

19.

Simplify

$7w^2\times w^3\times3y^4$

a)

$21w^5$

b)

$21wy^{24}$

c)

$21w^4y^5$

d)

$21w^5y^4$

20.

Simplify

$\frac{64n^9}{8n^3}$

a)

$8n^{12}$

b)

$6n^8$

c)

$8n^6$

d)

$6n^{12}$

21.

Simplify

$\left(x^2-2x-4\right)+\left(x^2+2x-1\right)$

a)

$2x-5$

b)

$2x+4x-5$

c)

$2x-4x-5$

d)

$2x-3$

22.

Simplify

$5a^2b^4\left(4a^4-2ab+b^3\right)$

a)

$20a^6b^4-10a^3b^5+a^2b^7$

b)

$20a^6b^6-10a^7b^7+5a^9b^9$

c)

$20a^6b^4-10a^3b^5+5a^2b^7$

d)

$20a^6b^4+10a^3b^5-5a^2b^7$

23.

Multiply

$\left(x-5\right)\left(x+8\right)$

a)

$x^2+3x+40$

b)

$x^2-3x-40$

c)

$x^2-3x+40$

d)

$x^2+3x-40$

24.

Divide

$\frac{21x^4y+49x^3y^5-7xy}{7xy}$

a)

$3x^3+7x^2y^4-1$

b)

$3x^3+7x^2y^4-7$

c)

$3x^3y+7x^2y^4-1$

d)

$3x^3-7x^2y^4+1$

25.

Factor
$35w-49$

a)

$7\left(5w-49\right)$

b)

$5\left(7w-7\right)$

c)

$7w\left(5w-7\right)$

d)

$7\left(5w-7\right)$

26.

Factor

$81p^2-36$

a)

$\left(6p+9\right)\left(6p-9\right)$

b)

$\left(9p-6\right)\left(9p-6\right)$

c)

$\left(9p+6\right)\left(9p-6\right)$

d)

$\left(9p+6\right)\left(9p+6\right)$

Semester2Final

Total questions: 26

Worksheet time: 2hrs 8mins

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