Name: 
 

Lesson 6: Solving Equations Using Models and Drawings



 1. 

Select the equation that matches the sentence.

Six times a number is 90.
a.
6 + n = 90
b.
6n = 90
c.
6 mc001-1.jpg n = 90
d.
mc001-2.jpg
 

 2. 

Select the solution to the equation from question 1.
a.
15
b.
84
c.
540
d.
126
 

 3. 

Select the equation that matches the sentence.

Twenty-seven more than a number is 85.
a.
27 mc003-1.jpg n = 85
b.
mc003-2.jpg
c.
27n = 85
d.
27 + n = 85
 

 4. 

Select the solution to the equation from question 3.
a.
72
b.
63
c.
58
d.
68
 

 5. 

Select the equation that matches the sentence.

When you subtract 4 from eight times a number the result is 52.
a.
8n + 4 = 52
b.
8n mc005-1.jpg 4 = 52
c.
4n + 8 = 52
d.
4n mc005-2.jpg 8 = 52
 

 6. 

Select the solution to the equation from question 5.
a.
7
b.
5
c.
8
d.
6
 

 7. 

Paula has $852 in a bank account. Every week she withdraws $5. Select the linear relation that shows the amount of money, A, in Paula’s account after w weeks.
a.
A = 5w mc007-1.jpg 852
c.
A = 852 + 5w
b.
852 = A + 5w
d.
A = 852 mc007-2.jpg 5w
 

 8. 

Use the equation from question 7 to determine how much money Paula will have in her account after 12 weeks.
a.
$927
b.
$279
c.
$792
d.
$729
 

 9. 

Use the equation from question 7 to determine how many weeks it will take before Paula has $727 left in her account.
a.
35
b.
25
c.
15
d.
45
 

 10. 

Select the correct solution to the equation.
mc010-1.jpg
a.
8
b.
6
c.
4
d.
7
 



 
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