1 pt

3.

Greg bought packages of red pens and packages of black pens. The packages of black pens had 5 pens in each package. The packages of red pens had 3 pens per package. Greg bought b packages of black pens and 6 packages of red pens for a total of 43 pens.

Which equation could Greg solve to determine the number of packages of black pens, b, he bought?

A

43 – 6(3) = b

B

5b + 6(3) = 43

C

43 – 5b = 6

D

3(3) + 6b = 38

1 pt

16.

The spinner shown is divided into 8 equal sections.

The arrow on the spinner is spun once. What is the probability that the arrow will land on a section labeled with a number 5 or greater?

A

$\frac{1}{8}$

B

$\frac{1}{4}$

C

$\frac{1}{3}$

D

$\frac{1}{2}$

1 pt

25.

**Part A:** Consider the table below.

• Explain why the data in the table does or does not represent a proportional relationship between the variables x and y.

• Describe how a graph of the data would support your answer.

Enter your answer in the box provided.

1 pt

34.

Solve the equation.

$-\frac{7}{4}-2m=-4\frac{11}{20}$

A

$\left\{1\frac{2}{5}\right\}$

B

$\left\{1\frac{14}{15}\right\}$

C

$\left\{-1\frac{14}{15}\right\}$

D

$\left\{-\frac{2}{11}\right\}$

1pt

38.

Evaluate the following expression:

${4}^{-5}\times {4}^{4}$

Enter your answer in the space provided.