Find the Requested Partial Derivative $( \partial w / \partial y ) _ { x } \text { if } w = 4 x + 5 y + 6 z \text { and } x + y = z$

question 240

Multiple Choice

Find the requested partial derivative.
- $( \partial w / \partial y ) _ { x } \text { if } w = 4 x + 5 y + 6 z \text { and } x + y = z$

• A) 1
• B) 15
• C) 11
• D) 5

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Definitions:

Modus Ponens

A form of logical argument that concludes a certain consequent from a single premise in the form "If P, then Q" and P, therefore Q.

Modus Tollens

A form of deductive argument in logic that, if the implication is true, then denies the consequent to conclude the denial of the antecedent.

Proposition

A declarative sentence that can be evaluated as true or false, conveying a statement or assertion.

Standard Form

In logic, the standard form refers to a way of structuring categorical propositions to clearly express their subject, predicate, and quantifier, facilitating easier analysis.