Raymond B. answered 11/07/20
Tutor
New to Wyzant
y=-5(-x-6) = 5x +30
switch x and y to get
x = 5y+30, now solve for y
5y = x-30
y = x/5 - 6
the inverse function is
f^-1(x) = y = x/5 -6
Sebastian W.
asked 11/06/20Raymond B. answered 11/07/20
y=-5(-x-6) = 5x +30
switch x and y to get
x = 5y+30, now solve for y
5y = x-30
y = x/5 - 6
the inverse function is
f^-1(x) = y = x/5 -6
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