Unit 4 Test 1 Study Link

Is the given table a proportional relationship? If so, what is the constant?

• Yes; 1/3
• Yes; 3
• Yes; 5
• No

Identify the constant of proportionality.

• k = 2

• k = 3

• k = 1.50

• k = 2/3

• none (not proportional)

Which of the tables above represents a proportional relationship?

• a & c
• a, b & c
• a, c & d
• all of them

Which graph is proportional?

• A
• B
• C and D
• All of the graphs are proportional

Determine the constant of proportionality for the table. Express your answer as y = kx

• y = 1/2x

• x = 1/2y

• y = 2x

• k = x

Determine the constant of proportionality for the table. Express your answer as y = kx

• y = 30k

• y = 30x

• y = 0.03x

• y = 9x

Determine the constant of proportionality for the table. Express your answer as y = kx

• 15k

• x = 15y

• y = 0.06x

• y = 15x

What is the constant of proportionality?

• $3
• $4
• $2
• $9

What is the constant of proportionality for the following graph?

• 80
• 20
• 40
• 160

Identify the constant of proportionality.

• k = 2x

• k = 2

• k = 4

• none (not proportional)