Coordinate Plates

Quadrant IV or QIV

• Top right section with the (+,+) coordinates.

• Top left section with the (-,+) coordinates.

• Bottom left section with the (-,-) coordinates.

• Bottom right section with the (+,-) coordinates.

What is the slope of AC in the right triangle ABE shown in the standard (x,y) coordiante plane able?

• 13

IF the slope of a line in the standard (x,y) coordiate plane is 0, and one point on the line is (5,1), which of the following points is also on the line?

• (-2,1)

• (-1,-5)

• (0,0)

• (1,0)

• (5,5)

Based on the trapezoid shown in the standard (x,y) coordinate plance above, what is the slope of the line that is perpendicular to AD and that passed though the point B?

• 0

• 1

• 2

• undefined

If the line above is reflected over the y-axis, what is the slope of the new line?

• -2

• -1

• 2

• x- axis
  

• y- axis
  

• Origin

• x- coordinate
  

• x_axis
  

• y- axis
  

• origin

• Y- coordinate
  

• X-axis
  

• Y-axis

• Origin

• Line

• 1

• A

• 5

• 4

• 5

• 4

• 3

• 2