Determine Whether the Points a (- 2, 5), B (1

question 187

Short Answer

Determine whether the points A (- 2, 5), B (1, 11), C (3, 15) lie on a straight line. Answer yes or no.

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Definitions:

Symbolize

To represent or stand for something else, especially through the use of symbols or symbolic actions.

Conjuncts

Components of a larger logical structure or statement that are joined together by a conjunction, each of which is necessary for the truth of the whole.

Main Connective

In logic, the operator (such as AND, OR, NOT) that determines the truth value of a complex sentence based on the truth values of its components.

Tautology

A statement or proposition that is true by necessity or by virtue of its logical form, often repeating the same idea in different words.