Algebra GMAS

In the following expression the "a" is called
 the _________?
             3a + 19

• coefiefficient

• term

• variable

• y axis

Which of the following is an example of an equation?

• 8 + 2x - 4

• 7k - 2 

• y + 2 = 10

• y + 2

Solve for x
x + 3 = 17

• 16

• 14

• 13

• 15

Evaluate 5x + 3 when x = 3 

• 15  

• 18

• 21

• 19

What equation matches this situation?
Caryn had some video games. Then she bought 4 more.  Now she has a total of 10 games.

• v - 4 = 10

• v + 4 = 10

• 10 - 4 = v

• Answer not Given

18 + f = 30

f = ?

• 12

• 10

• 48

• 22

g - 14 = 50

• 36

• 64

• 74

• 26

Edward's pizza had 23 pepperonis. Then he picked off n pepperonis. Now there are 12 pepperonis left. What algebraic equation shows this situation?

• 12n = 23

• n + 23 = 12

• 23 + 12 = n

• 23 - n = 12

Create an algebraic expression that represents 8 more than z

• z - 8

• z + 8

• 8 - z

Which shows the correct expression for the table?

• V + 2

• V + 3

• V + 4

• V + 5