Name: 
 

Lesson 9.2: Graphing Linear Relations



 1. 

Select the correct table of values for the equation y = 5 mc001-1.jpg 2x.
a.

     mc001-2.jpg
c.

       mc001-4.jpg
b.

     mc001-3.jpg
d.

       mc001-5.jpg
 

 2. 

Use the correct table of values from question 1 to select the correct graph for the equation y = 5 mc002-1.jpg 2x.
a.

mc002-2.jpg
c.

mc002-4.jpg
b.

mc002-3.jpg
d.

mc002-5.jpg
 

 3. 

Use the correct graph from question 2 to determine the value of y when x = 6.
a.
-7
b.
-1
c.
17
d.
1
 

 4. 

Use the correct graph from question 2 to determine the value of x when y = 15.
a.
5
b.
-2
c.
-5
d.
6
 

 5. 

Flowers in Bloom sells vases with bouquets of roses. They charge $3.50 for a vase and $2.25 per rose. Select the equation that represents the cost of purchasing a bouquet of roses with a vase.
a.
C = 3.50 + 2.25r
c.
C = 3.50r + 2.25
b.
C = 5.75r
d.
C = 3.50 mc005-1.jpg 2.25r
 

 6. 

The following table of values was created using the equation from question 5.

Number of roses (r)
Cost (C)
6
D
12
$30.50
18
$44.00
24
E

Use the equation from question 5 to select the correct answer for D in the table of values.
a.
$19.50
b.
$15.75
c.
$23.25
d.
$17.00
 

 7. 

Use the equation from question 1 to select the correct answer for E in the table of values.
a.
$76.75
b.
$57.50
c.
$86.25
d.
$64.00
 

 8. 

Use the table of values from question 6 to select the correct graph.
a.

mc008-1.jpg
c.

mc008-3.jpg
b.

mc008-2.jpg
d.

mc008-4.jpg
 

 9. 

Use the correct graph from question 8 to determine the cost of purchasing a bouquet of 40 roses with a vase.
a.
$140.00
b.
$93.50
c.
$90.00
d.
$100.00
 

 10. 

Use the correct graph from question 8 to determine the cost of purchasing a bouquet of 45 roses with a vase.
a.
$85.25
b.
$104.75
c.
$97.50
d.
$110.00
 



 
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