Represent Equations in Tables and Graphs

What is the algebraic equation for this table?

• y = x + 3
• y = 3x
• y = x ÷ 3
• y = x - 3

Which equation matches the table?

• y = x 
• y = 5x
• y = x - 4
• y = x + 4

What is the algebraic equation for this table?

• y = 480x
• x = y/480
• x + 480 = y
• 480 - x = y

What are the independent quantities in the table?

• {5,6,7,8,9}
• {0,1,2,3,4}
• x
• y

What are the dependent quantities from the table?

• {-3, -2, -1, 0, 1, 2, 3}
• {9, 6, 3, 0, -3, -6, -9}
• x
• y

Solve for x:

• x = 20
• x = 7
• x = 10
• x = 3

Solve for x:
4x = 44

• x = 40
• x = 11
• x = 48
• x = 176

Which equation matches the table?

• y = x + 5
• y = 5x
• y = x - 5
• x = y - 5

What is the value of the missing output?

• 44
• 42
• 30
• 36

What rule would explain this input output table?

• The output is 3 times as much as the input.
• The input is 3 times as much as the output.
• The output is 8 times as much as the input.
• The input is 8 times as much as the output.