Algebra Tennessee EOC Practice

What is the domain of the graph?
Remember:  Domain is x

• 1≤ x ≤ 4

• 1 < x < 4

• 1≤ y ≤ 4

• 1 < y < 4

• a

• b

• c

• d

• a

• b

• c

• d

• a

• b

• c

• d

What is the range of the graph?
Remember: Range is y! 

• 1 ≤ x ≤ 5

• 1 < x < 5

• 1 ≤ y ≤ 5

• 1 < y < 5

A college student needs 11 classes that are worth a total of 40 credits in order to complete her degree. The college offers both 4-credit classes and 3-credit classes. Which system of equations can be used to determine f, the number of 4-credit classes the student can take to complete her degree, and h, the number of 3-credit classes?

• f + h = 40
  4h + 3f = 11

• f + h = 11
  4h + 3f = 40

• f + h = 40
   4f + 3h = 11

• f + h = 11
  4f + 3h = 40

• a

• b

• c

• d

Which property is illustrated by the equation

• Distributive

• Additive Inverse

• Associative

• Multiplicative Inverse

Which expression is equivalent to -3(4x-2)

• x-2

• x-5

• -12x-2

• -12x+6

• -12x-6

Which of the following represents the expression simplified?

(2x-1)+ (-6x+3)

• 8x-2

• 4x+2

• -4x-2

• -4x+2