Decide whether the equation defines y as a function of x. (Remember that to be a function, every value of x must give one and only one value of y.)
-y = x²- 3

Name: Decide whether the equation defines y as a function of x. (Remember that to be a function, every value of x must give one and only one value of y.) -y = x 2 - 3
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Question

Decide whether the equation defines y as a function of x. (Remember that to be a function, every value of x must give one and only one value of y.) -y = x²- 3

Quizplus · Accepted Answer

The equation y = x^2 - 3 defines y as a function of x because for every value of x, there is exactly one corresponding value of y.

Decide Whether the Equation Defines Y as a Function of X