Special Linear Relationships

Question 1

Figure 3: cubes

Revolt · Accepted Answer

72594; 72595; 72596

Question 2

What did you include in your response? Check all that apply.

Revolt · Accepted Answer

The sequence is not a direct variation.

Question 3

Question 3

Revolt · Accepted Answer

25

Question 4

[___]

Revolt · Accepted Answer

1/9; y = (1/9)x

Question 5

✔ y = (1/9)xy = (1/3)xy = 3xy = 9x

Revolt · Accepted Answer

✔ y = (1/9)x

Question 6

Question 72595

Revolt · Accepted Answer

21

Question 7

A 3-pound bag of apples costs $5.25. What is the unit price of a pound of apples?

Revolt · Accepted Answer

per pound: $1.75; pounds of apples: 10; y = 1.75x

Question 8

8 9✔ 10 11

Revolt · Accepted Answer

✔ 10

Question 9

y = 1.25x✔ y = 1.75xy = 2.25xy = 2.75x

Revolt · Accepted Answer

✔ y = 1.75x

Special Linear Relationships Answers