Name: 
 

Algebra 1 SOL A.4



Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 

The average life span of a sugar glider is 12 years, and its maximum mass is 130 grams. The average life span of a guinea pig is 5 years, and its maximum mass is 1,200 grams. Which matrix represents this information?
a.
mc001-1.jpg
b.
mc001-2.jpg
c.
mc001-3.jpg
d.
mc001-4.jpg
 

 2. 

These matrices show the stock change on a Monday and Tuesday from the previous day during two different weeks. Which matrix gives the sum of these changes for the Mondays and Tuesdays?

mc002-1.jpg
a.
mc002-2.jpg
c.
mc002-4.jpg
b.
mc002-3.jpg
d.
mc002-5.jpg
 

 3. 

This matrix gives the price of a sweater and a jacket at a store. If the store increases its prices 10%,    which matrix will represent the new prices?

mc003-1.jpg
a.
mc003-2.jpg
c.
mc003-4.jpg
b.
mc003-3.jpg
d.
mc003-5.jpg
 

 4. 

This matrix gives the cost of two types of bottled water at a convenience store and a supermarket during a given week.

mc004-1.jpg

This matrix gives the costs of the same types of water the following week.

mc004-2.jpg

Which matrix represents the difference in price of the water between the two weeks?
a.
mc004-3.jpg
c.
mc004-5.jpg
b.
mc004-4.jpg
d.
mc004-6.jpg
 
 
For the following questions, use the matrices nar001-1.jpg and nar001-2.jpg.
 

 5. 

What does mc005-1.jpg equal?
a.
mc005-2.jpg
c.
mc005-4.jpg
b.
mc005-3.jpg
d.
mc005-5.jpg
 

 6. 

What does mc006-1.jpg equal?
a.
mc006-2.jpg
c.
mc006-4.jpg
b.
mc006-3.jpg
d.
mc006-5.jpg
 



 
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