I need help! does anyone know how to do this?
1 answer:
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Imma just solve for f⁻¹(x) for this one
to solve fr the invers
replace f(x) with y
switch x and y
solve for y
replace y with f⁻¹(x)
I'm assuming your thing is
remember
translates to 
so
if we replace y with f(x)
switch
translate
minus 4
evaluate
it equals 4
to solve fr the invers
replace f(x) with y
switch x and y
solve for y
replace y with f⁻¹(x)
I'm assuming your thing is
remember
so
if we replace y with f(x)
switch
translate
minus 4
evaluate
it equals 4