If the Quantity of Tacos Demanded Is Represented by the Equation

question 304

Multiple Choice

If the quantity of tacos demanded is represented by the equation QD = 20 - 0.5P then the corresponding price of tacos is represented by the equation

• A)P = 0.5QD + 10.
• B)P = 40 - 2QD.
• C)P = 10 - 2QD.
• D)P = QD + 40.

---

Definitions:

Landslides

The descent of soil, stones, or detritus downhill caused by gravitational pull.

Tsunami

A series of ocean waves with extremely long wavelengths caused by large-scale disturbances such as underwater earthquakes, volcanic eruptions, or landslides.

Richter Magnitude

A scale historically used to quantify the size of earthquakes based on the amplitude of seismic waves, replaced by the more accurate moment magnitude scale for large events.

Nomograph

A type of graph used in seismology to determine the local magnitude of an earthquake.