Across
- 1. This book is all about _ _ _ _ EMATICS.
- 4. A thing in an equation that is not a constant but represents a constant. Most of the time, you solve for it.
- 5. A mathematical expression and another equal expression, put together with a "=".
- 7. The operation for splitting up.
- 8. The name for when a point on a line is on the axis of a coordinate plane.
- 9. A dot on a coordinate plane. Described in (x,y) format. In 3D, it is (x,y,z).
Down
- 1. Repeated addition.
- 2. This is one of the topics the lessons taught (lines).
- 3. Taking away in math.
- 6. The operation described: It all "adds" up.