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Find the x-intercept of y = -x - 20

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  • ruhamahisrael

    Answer:

    (-20, 0)

    Step-by-step explanation:

    to find x intercept we have to substitute 0 into y and solve for x

    0 = -x - 20

    rewriting the equation

    -x - 20= 0

    -x = 20