How many quadrants on a coordinate plane have positive x -values?(1 point)

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In a standard two-dimensional coordinate plane (also known as the Cartesian plane), there are four quadrants. These quadrants are labeled as follows:

1. Quadrant I: Both x and y have positive values.
2. Quadrant II: x has negative values, and y has positive values.
3. Quadrant III: Both x and y have negative values.
4. Quadrant IV: x has positive values, and y has negative values.

Quadrants that have positive x-values are:

- Quadrant I
- Quadrant IV

Therefore, there are 2 quadrants on a coordinate plane that have positive x-values.