IDNLearn.com: Where your questions are met with thoughtful and precise answers. Our community is here to provide the comprehensive and accurate answers you need to make informed decisions.

14. Which quadrant would the point [tex](-2, -1)[/tex] be in?

A. Quadrant III
B. Quadrant IV
C. Quadrant I
D. Quadrant II


Sagot :

To determine the quadrant of the point [tex]\((-2, -1)\)[/tex], we need to analyze the coordinates and their signs.

Coordinate system quadrants are defined as follows:

- Quadrant I: [tex]\(x > 0\)[/tex] and [tex]\(y > 0\)[/tex]
- Quadrant II: [tex]\(x < 0\)[/tex] and [tex]\(y > 0\)[/tex]
- Quadrant III: [tex]\(x < 0\)[/tex] and [tex]\(y < 0\)[/tex]
- Quadrant IV: [tex]\(x > 0\)[/tex] and [tex]\(y < 0\)[/tex]

Given the point [tex]\((-2, -1)\)[/tex]:
- The [tex]\(x\)[/tex]-coordinate is [tex]\(-2\)[/tex], which is less than 0.
- The [tex]\(y\)[/tex]-coordinate is [tex]\(-1\)[/tex], which is also less than 0.

Both the [tex]\(x\)[/tex]-coordinate and the [tex]\(y\)[/tex]-coordinate are negative. According to the definitions of the quadrants, a point where both coordinates are negative falls into Quadrant III.

Therefore, the point [tex]\((-2, -1)\)[/tex] is located in Quadrant III.