Question 1

Solve for $x$, given that $2x-6y=4$

Accepted Answer

$x=3y+2$

Answer

$x=3-2y$

Answer

$x=3y-2$

Answer

$x=2y+3$

Question 2

Solve for $p$, given that $y=3(p+q)$

Accepted Answer

$p=\frac{y-3q}{3}$

Answer

$p=\frac{3q-y}{3}$

Answer

$p={y-3q}$

Answer

$p=\frac{y-q}{3}$

Question 3

Solve for $b$, given that $m=\frac{a+b}{2}$

Accepted Answer

$b=2m-a$

Answer

$b=2m+a$

Answer

$b=a-2m$

Answer

$b=2a-m$

Question 4

Solve for $y$, given that $\frac{v}{3}=\frac{x-2y}{6}$

Accepted Answer

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

Answer

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

Answer

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

Answer

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

Question 5

Solve for $h$, given that $a=\frac{b-hk}{h-1}$

Accepted Answer

$h=\frac{a+b}{a+k}$

Answer

$h=\frac{a+k}{a+b}$

Answer

$h=\frac{a-k}{a-b}$

Answer

$h=\frac{a+k}{b-a}$

Question 6

State an expression for the integer whose tens digit is $a$ and ones digit is $b$.

Accepted Answer

$10a+b$

Answer

$a+10b$

Answer

$10a+10b$

Answer

$10a-b$

Question 7

Which of the following is correct for three consecutive odd integers?

Accepted Answer

$2n - 1$,  $2n + 1$,  $2n + 3$

Answer

$2n - 1$,  $2n $,  $2n + 1$

Answer

$2n - 1$,  $2n - 2 $,  $2n - 3$

Answer

$2n -+1$,  $2n + 2 $,  $2n + 3$

Question 8

Given that $7\ :\ 6=x\ :\ 48$ . Solve for x.

Accepted Answer

56

Answer

63

Answer

36

Answer

42

Question 9

Given that $7\ :\ 6=x\ :\ 48$ . Solve for x.

Accepted Answer

16

Answer

36

Answer

18

Answer

26

Question 10

Given that $7\ :\ 6=x\ :\ 48$ . Solve for x.

Accepted Answer

5

Answer

4

Answer

6

Answer

8

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