MATH

Question 1

The rectangular coordinate system is also known as?

Answer 1

Cartesian or Descartes

Question 2

What is a plane?

Answer 2

a flat surface, two-dimensional surface that extends infinitely far

Question 3

The ____ of a point is a pair of numbers used to locate a point on a plane

Answer 3

Coordinate or ordered pair.

Question 4

Each of the four regions created by the intersection of the axes on the coordinate plane is called?

Answer 4

Quadrant

Question 5

Vertical axis

Answer 5

Y-axis

Question 6

Point where x and y-axes meet is called as, what is the value of it?

Answer 6

origin, 0,0

Question 7

horizontal axis

Answer 7

x-axis

Question 8

Line rises from left to right

Answer 8

positive slope

Question 9

Line rises from right to left

Answer 9

negative slope

Question 10

line is horizontal

Answer 10

zero slope

Question 11

line is vertical

Answer 11

undefined slope

Question 12

The slope of a line is sometimes called rise over ___

Answer 12

run

Question 13

The slope of a line is a change in __ divided by the change in ___

Answer 13

y, x

Question 14

x with 2 under it and y with 2 under it is read as?

Answer 14

x sub 2 y sub 2

Question 15

What is a line?

Answer 15

a line is the set of points forming a straight path on a plane