Find the equation of the inverse.
f(x)=3x-4
Please show work
2 answers:
Answer:
=
.
Step-by-step explanation:
Given : f(x)=3x-4
To find : Find the equation of the inverse.
Solution : We have given that
f(x) = 3x - 4
Step 1:
We can write f(x) as y:
y = 3x - 4
Step 2:
Interchange x with y :x = 3y - 4
Step 3:
Now solve for y:
x +4 = 3y
On dividing by 3 both sides and swtiching the sides
y = 
Here y is the inverse function of f(x)
Therefore, y =
=
.
Ans: The equation of inverse = 
<span>
Explanation:Given function:
f(x) = 3x - 4
Step 1:
We can write f(x) as y:
y = 3x - 4
Step 2:
Interchange x with y and vice versa:
x = 3y - 4
Step 3:
Now solve for y:
x +4 = 3y
y = </span>

<span> (Equation of Inverse)
</span>
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