Proportions and equations

Solve the given proportion. 

• A
• B
• C
• D

Tags

CCSS.7.RP.A.2B

Solve the equation for x:

• x = -1/4

• x = 1/3

• x = -3/4

• x = 3/4

Tags

CCSS.6.NS.B.4

Solve the equation for x

 $\frac{9\left(x\ -\ 4\right)}{6}=\frac{x\ +\ 2}{2}$  

• 0.5

• 3.5

• -5

• 7

Solve the proportion: $\frac{5}{x}=\ \frac{8}{5}$  

• 25

• 13

• 3.13

• 1.23

Tags

CCSS.7.RP.A.2B

 $\frac{k\ +\ 3}{8}=\ \frac{5}{4}$  Solve for the following proportion:

• 3

• 7

• 10

• 40

Tags

CCSS.7.RP.A.2B

 $\frac{9}{n\ +\ 4}=\ \frac{3}{9}$  Solve for the following proportion:

• 3

• 6

• 12

• 23

Tags

CCSS.7.RP.A.2B

 $Solve:\ \ \frac{n\ -\ 10}{n\ -\ 3}=\frac{6}{4}$  Solve:

• 12

•  $\frac{3}{2}$  

• 3

• -4

Tags

CCSS.7.EE.B.3

 $\frac{v\ -\ 9}{v\ +\ 9}=\ \ \frac{9}{7}$  Solve the proportion:

• 81

• -63

• 49

• -14

Tags

CCSS.7.EE.B.3