Free Printable Revision for make up Exam

1.

Solve the proportion

\frac{5}{10}=\frac{d}{50}

a)

d=25

b)

d=500

c)

d=1

d)

d=250

2.

Solve the equation a (q - 8 ) = 23

a)

$\frac{23}{a}\ -\ 8$

b)

$\frac{23}{a}\ +\ 8$

c)

$\frac{8}{a}\ +23$

d)

$\frac{8}{a}\ -\ 23$

3.

Write an algebraic expression for the verbal expression:

s to the second power multiplied by 9

a)

$9s^2$

b)

$\frac{s^2}{9}$

c)

$\frac{9s\ }{2}$

d)

$s^2\ \div\ 9$

4.

Solve the equation : $1+\frac{r}{9}\ =\ 3$

a)

26

b)

30

c)

18

d)

6

5.

$-12\ y\ +5\ =\ 29$

Solve the equation :

a)

y = 2

b)

y = 8

c)

y = - 8

d)

y = - 2

6.

$\left|c+7\right|\ =\ -2\$

Solve the equation

a)

C = { - 9 , - 5 }

b)

C = { 5 ,9 }

c)

No solution

d)

Infinitely many solution

7.

$\left|b+7\right|\ =\ 10\$

Solve the equation

a)

$\left\{3,\ 17\right\}$

b)

$\left\{-3,17\right\}$

c)

$\left\{-3,-17\right\}$

d)

$\left\{3,-17\right\}$

8.

Suppose y directly varies as x , and y = 81 when x = 9

Write a direct variation equation

a)

$xy=81$

b)

$x=9\ y$

c)

$y\ =\ 9\ x$

d)

$y\ =\ 81\ x$

9.

Find the slope of the line that passes through the points

( -5,7) and ( -3 , -9 )

a)

- 8

b)

8

c)

2

d)

-2

10.

Evaluate the expression $3b\ \left(a^2\ +1\right)\ +\ 2\ c\$ when

a = - 3 , b = 5 and c = 8

a)

166

b)

-176

c)

198

d)

296

11.

$\left|2k+1\right|\ge7$

Solve the inequality

a)

$k\ge3\ and\ \ k\le-4$

b)

$k\ge3\ or\ k\le-4$

c)

$k\ \ge-3\ and\ \ k\le4$

d)

$k\ge-3\ or\ k\le-4$

12.

Tickets to the country fair are AED 20 for an adult and

AED 15 for a child. If you have a 10 % discount card, how much will two adult tickets and two child tickets cost?

a)

AED 77

b)

AED 70

c)

AED 60

d)

AED 63

13.

$-15\ \le5x+5\le20$

Solve the compound inequality

a)

$-\ 4\ \le\ x\le3$

b)

$-3\le x\le4$

c)

$3\le x\le4$

d)

$-4\le x\le-3$

14.

Write the equation in point - slope form for the line that passes through (5 , 3) with a slope of 5

a)

$y-3\ =\ 5\left(x-5\right)$

b)

$y+3=5\left(x+5\right)$

c)

$x-3=5\left(y\ +5\right)$

d)

$x+3=5\left(y+5\right)$

15.

Simplify 2(6x+4)+7x

a)

$19x+8$

b)

$12x+8$

c)

$13x+8$

d)

$20x+4$

16.

$y\ =\ \frac{1}{2}x\ +7$

Write an equation in slope-intercept form the line that passes through (4,1) and is parallel to the line.

a)

$y\ =\ 2x+7$

b)

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

c)

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

d)

$y\ =\ 2x+1$

17.

$-11y\ +33\ >22$

Solve the inequality

a)

$y>1$

b)

$y<1$

c)

$y\ >-1$

d)

$y<-1$

18.

Find the x and y-intercept of the graph of the linear function described in the table below .

a)

x intercept = -2

y intercept = 2

b)

x intercept = 2

y intercept = - 2

c)

x intercept = 0

y intercept = 2

d)

x intercept = - 2

y intercept = 0

19.

Write the equation in slope-intercept form from the given graph

a)

$y=\frac{2}{3}x+2$

b)

$y\ =\frac{2}{3}x\ -3$

c)

$y\ =2x+3$

d)

$y\ =\frac{-2}{\ \ 3}x\ +2$

20.

Which sequence is an arithmetic sequence?

a)

-22 , -18 , -16 , - 12 ...

b)

-25, -15 ,-10 , - 5 ...

c)

-0.8 , -0.4 , 0 , 0.4 ...

d)

64 , 68 ,70 , 78 ...

21.

Find the n^thterm of the sequence 14 , 10 , 6 ,2...

a)

$18-4n$

b)

$18+4n$

c)

$22+4n$

d)

$22-4n$

22.

Which pair of ratios forms a proportion?

a)

$\frac{0.2}{0.8}=\frac{8}{10}$

b)

$\frac{0.4}{0.8}=\frac{4}{8}$

c)

$\frac{2.4}{12}=\frac{1.2}{10}$

d)

$\frac{0.4}{0.7}=\frac{5}{8}$

23.

Find the x and y-intercept of the equation 2 x + 4 y = - 8

a)

x intercept = - 4 , y intercept = - 2

b)

x intercept = 4 , y -intercept = 2

c)

x intercept = 2 , y intercept = 4

d)

x intercept = - 2 , y intercept = - 4

24.

Find the equation in slope -intercept form for the line that passes through (5,7) and is perpendicular to the graph to the graph of y - 3x = 1

a)

$y\ =\ -\frac{1}{2}x+\frac{23}{3}$

b)

$y\ =\frac{-1}{3}x+\frac{26}{3}$

c)

$y=\frac{1}{3}x+\frac{16}{3}$

d)

$y\ =\ -3\ x+22$

25.

$ax+z\ =aw-y\ \ \ \ for\ \ \ a\$

Solve the equation

a)

$a\ =\frac{-x-y}{-w-z}$

b)

$a=\frac{y-w}{x+z}$

c)

$a=\frac{y+z}{w-x}$

d)

$a\ =\frac{y+z}{w+x}$

Revision for make up Exam

Total questions: 25

Worksheet time: 42mins

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