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22 January, 16:55

If the equation of a function is y = x2 - 5, what is the output when the input is - 1?

+4
Answers (1)
  1. 22 January, 19:46
    0
    y = - 4

    Step-by-step explanation:

    The output is the value of y for a given input x

    For an input of - 1, substitute x = - 1 into the equation.

    y = ( - 1) ² - 5 = 1 - 5 = - 4 ← output
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