Definitions+in+use

Definitions Answers 1) This is making a conclusion based on patterns you observe.

__2)__ What is a mathematical phrase that uses variables, numerals, and operational symbols?

__3)__ Numbers that are the same distance from zero on a number line but in opposite directions are called what?

4) What is the horizontal number line on a coordinate plane is called?

5) A letter that stands for a number in an expression is known as this.

6) Name the axis that shows the position above or below the x-axis.

__7)__ What are whole numbers and their opposites called?

8) What is formed by the intersection of two number lines?

__9__) The order in which you perform operations is known as the what?

10) What gives the coordinates and location of a point on a coordinate plane.

11) What is an example that proves a statement false known as?

12) The x and y axes divide the coordinate plane into four areas known as ................

13) The vertical number line on a coordinate plane is known as the the x or y axes__?__

14) A conclusion you reach by inductive reasoning is called.......

15) At what point do the the axes intersect.

16) What is it called when you replace the variable with a number in a a variable expression?

17) What is the position right or left of the y-axis called?

18) What is a number's distance from zero on the number line is called?