If Y Varies Directly as X, Find a Linear Function

question 134

Multiple Choice

If y varies directly as x, find a linear function which relates them.
-y = 5.6 when x = 0.7

• A) f(x) = x + 4.9
• B) f(x) = 8x
• C) f(x) = 0.7x
• D) f(x) = 0.125x

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Definitions:

Constitutional Isomers

Compounds that have the same molecular formula but differ in the connectivity of their atoms, leading to different physical and chemical properties.

Diastereomers

Stereoisomers that are not mirror images of each other, containing two or more stereocenters.

Enantiomers

Mirror-image forms of a chiral molecule that cannot be superimposed on each other, often showing different behaviors in chiral environments.

Compounds Shown

Indicates specific chemical compounds depicted in a given context, such as in a diagram or formula.