Unit 1&2 Pretest

Which of the sets shown includes the elements of Set Z that are both odd numbers and multiples of 5?

Z = {−15, −12, −10, 2, 7, 10, 20}

• {15}

• {−15, −10, 10, 20}

• {−15, −10, 7, 10, 20}

• {−15, −12, −10, 2, 7, 10, 20}

Reorder the following from least to greatest

• 3.6

Which of the following will result in a rational number? Select all that apply.

Solve the equation y = ax − b for the variable x.

Solve the absolute value equation.

4 − |x| = 1

Select the inequality represented by the graph.

Answer the question

• A

• B

• C

• D