Danica1620viz
Answered

Inverse of One to One Functions:
f(x)= 4 - 5x find the inverse​

Sagot :

Loriencayogyogviz

Answer:

step 1

f(x)=4-5x

step 2

Yung x magiging Y so

Y=5x+4

step 3

so Yung Y magiging X so

x-4/5 = 5x/5 cancel Yung 5 x Yung matitira

step 4

x-4/5=x it has inverse f-1(x)= x-4/5