Question 1

The graph shows the amount that Miracle Maid Service charges to clean a house. They charge a flat house visit fee plus an additional 
cost per room to clean a house. 
How much do they charge 
per room?

Accepted Answer

$5

Answer

$10

Answer

$20

Answer

$30

Question 2

What is the closed linear form for this sequence?

Accepted Answer

29 - 2n

Answer

27 + 4n

Answer

14 - n

Answer

30 + 2n

Question 3

Write a function to represent the set of ordered pairs.

{(2, 6), (3, 21), (4, 42), (5, 69)}

Accepted Answer

f(x) = 3x

Answer

f(x) = x + 4

Answer

f(x) = x^3 - 2

Answer

f(x) = 3x^2 - 6

Question 4

The area of the green square is 9 ft^2. The area of the red square is 16 ft^2. What is the length of side c?

Accepted Answer

5 ft

Answer

81 ft

Answer

128 ft

Answer

25 ft

Question 5

A city has two water towers. One tower holds 7.35 x 10^5 gallons of water and the other tower holds 9.78 x 10^5 gallons of water. What is the combined water capacity of the two towers?

Accepted Answer

1.713 x 10^6

Answer

17.13 x 10^6

Answer

1.713 x 10^5

Answer

1.713 x 10^4

Question 6

How many solutions can be found for the linear equation?

Accepted Answer

No solution

Answer

One solution

Answer

Infinitely many solutions

Answer

Two solutions

Question 7

The radius of a softball is almost 2 inches. The radius of a basketball is almost 5 inches. How would the volume of a basketball compare to the volume of a softball?

Accepted Answer

About 15.625 times that of the softball

Answer

About 2.5 times that of the softball

Answer

About 6.25 times that of the softball

Answer

About 7.5 times that of the softball

Question 8

What is the y-intercept of y =⅔ x + 2?

Accepted Answer

(0,2)

Answer

(-3,0)

Answer

(3,2)

Answer

(2,3)

Question 9

The graph shows Jessica's weight as it compares to her age. Using the line of best fit what is the best approximation for Jessica's weight at age 9?

Accepted Answer

75 pounds

Answer

80 pounds

Answer

70 pounds

Answer

85 pounds

Question 10

Solve the equation.

Accepted Answer

1

Answer

-1

Answer

-1/2

Answer

2

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