When Variable a Rises by 10 Units, Variable B Rises

question 194

Multiple Choice

When variable A rises by 10 units, variable B rises by 15 units.The slope of the line describing this relationship is

• A)always 2/3.
• B)either 2/3 or 1.5, depending on which variable goes on which axis of the graph.
• C)either 1.5 or −1.5, depending on which variable goes on which axis.
• D)always −1.5.

---

Definitions:

Inhaler

A medical device used for delivering medication into the body via the lungs, commonly used to treat asthma and other respiratory conditions.

Anesthetic Gaseous Medication

A type of inhalation drug used to induce anesthesia, rendering a patient unconscious or unable to feel pain during surgical procedures.

Nitrous Oxide

A colorless, non-flammable gas with anaesthetic and analgesic properties, used in surgery and dentistry.

Deep-Breathe

A technique of taking slow, deliberate breaths to the full capacity of the lungs, often used to improve lung function or alleviate stress.