Write a Function Defined by Y = F (X) Subject

question 78

Multiple Choice

Write a function defined by y = f (x) subject to the following conditions. The value of f (x) is eight more than four times x.

• A) f (x) = 4x + 8
• B) f (x) = 4x - 8
• C) f (x) = 8x + 4
• D) f (x) = 8x - 4

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Definitions:

Support Ring

A ring-shaped component used to reinforce or secure the position of another part within a system.

Tire Size Markings

Notations on a tire sidewall indicating its dimensions, load capacity, speed rating, and other characteristics.

Indirect TPMS

Type of Tire Pressure Monitoring System that uses wheel speed sensors of the anti-lock brake system to monitor the relative rotational speed of the tires to infer pressure loss, rather than measuring the pressure directly.

Direct TPMS

A Tire Pressure Monitoring System that uses sensors within the tires to monitor and report the tire's pressure directly.