Let f(x)=10x-10 find the value of (fof^-1)(-10)

(f o  f^-1  (10))  =  10

Step-by-step explanation:

f ^ -1  =  (x + 10)/10

from solving  from  f(x) = 10x - 10

since  10x - 10  is a  one-to-one function  it has an inverse

so  f o  f^-1  (x)  =  x

(f o  f^-1  (10))  =  10

lo.lll

step-by-step explanation:

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .