On a Coordinate Graph with Y on the Vertical Axis

question 79

Multiple Choice

On a coordinate graph with y on the vertical axis and x on the horizontal axis,suppose point A represents coordinates (X = 2,Y = 12) and point B represents coordinates (X = 6,Y = 4) .The slope of the straight line joining points A and B is

• A)5.
• B)- .
• C) .
• D)-2.
• E)2.

---

Definitions:

Smog

A type of air pollution characterized by a fog-like appearance, resulting from the reaction of sunlight with pollutants such as vehicle emissions and industrial discharges.

Local Climate

The average weather conditions in a specific area over a long period, influenced by its geography, altitude, and proximity to bodies of water.

Ozone Hole

A region of significantly depleted ozone in the Earth's stratosphere, primarily over the Antarctic, due to the release of chemical pollutants.

Thermal Inversion

A meteorological condition in which a layer of warm air traps pollution and colder air beneath it, possibly leading to smog and health issues.