Independent Dependent Variable Relations Functions

What definition represents dependent variable?

• A linear

  relationship between two variables,

  x and y, that can be written in the form

  y = kx, where k is a nonzero cons

• The output

  of a function; a variable whose value

  depends on the value of the input, or

  independent variable.

Tags

CCSS.6.EE.C.9

Match the following using the given graph of a two-variable equation.

• Velocity in m/s

• Time it takes to reach a velocity of 20 m/s

• 5 seconds

• Velocity after 2 minutes

• Time in seconds

• Equation

• y = 4x

• Dependent Variable x

• 8 m/s

• Independent Variable y

Tags

CCSS.8.EE.B.5

What is the independent variable on the graph?

• Number of Hours (h)

• Cost (c)

Tags

CCSS.6.EE.C.9

Which equation is represented in the table?

• y = x + 6.50

• y = 6.50x

Tags

CCSS.6.EE.C.9

What is the independent variable?

• Hours

• Charge

• Call Fee

Tags

CCSS.6.EE.C.9

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

• D: {1, -3, -4,}
  R: {0, 1, 2, -4}

• D:{0, 1, 2, -4}
  R:{1, -3, -4}

• D:{0, 1, 2, 3, 4}
  R:{1, -3, -4}

• D:{0, 1, 2, 3}
  R:{0, 1, 2, 3, 4}

Identify the independent and dependent variables.

• game; score

• score; game

Identify the independent and dependent variables.

• time; temperature

• temperature; time

Tags

CCSS.6.EE.C.9

List the ordered pairs

• (1,3), (2,6), (3,9), (4,12)

• (3,1), (6,2), (9,3), (12,4)

• Input and Output

• Output and Input

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Given the relation A = {(5, 2), (7, 4), (9, 10), (x, 5)}. Which of the following values for x will make relation A a function?

• 7

• 9

• 4

Tags

CCSS.8.F.A.1