Exam 2A, 3A, 3B, 4A Review

Use the graph to answer the question. Which equation could model the graph above?

• p = 12s

• s = 4p

• p = 0

• s = 12p

The diagram shows the relationships between the subsets of rational numbers.

• Complex Numbers

• Negative Numbers

• Irrational Numbers

• Whole Numbers

Evaluate: 7+-5 equals _____

6- (-6) equals to _____

Simplify: (-7)(-8) = _____

• -48

• 48

• -294

• 294

Thor is climbing a mountain this weekend. He plans on climbing 145 feet per hour. Thor will climb for 7 hours straight. How far will he make it up the mountain?

• 159 feet

• 1,015 feet

• 21,025 feet

• 870 feet

What is the rate of change?

• -2

• -3

• -4

• -5