find the inverse function in slope intercept form (mx+b)    f(x)=-3x-3
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Let y=f(x)=-3x-3, then -3x=y+3, x=-⅓(y+3)=g(y), so g(x)=f-1(x)=-⅓(x+3).

The inverse is -⅓(x+3). In slope-intercept form this is y=-x/3-1 or f-1(x)=-x/3-1.

by Top Rated User (1.1m points)

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