Math

Find the domain and range of the inverse

f(x)=-4x-2
y=-4x-2
x=-4y-2
x+2/-4=-4y/-4
f(x)=x+2/-4
domain (all real numbers)
range (all real numbers)

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  1. My answer is
    domain(all real numbers)
    range(all real numbers)

    Is this right??????????????

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