Find the inverse of the function, f(x)=4/9 x-4. SHOW ALL WORK

The answer at the bottom!!

Step-by-step explanation:

F(x) is another way of saying y

Y=2x-4

For the inverse you trade the x and y

X=2y-4

Then get y by itself

Add 4 to both sides

X+4=2y

Divide both sides by 2

X+4/2Z

Hope this helps!!

(x) =

Step-by-step explanation:

let y = f(x) and rearrange making x the subject

, that is

y = x - 4 ( multiply through by 9 to clear the fraction )

9y = 4x - 36 ( add 36 to both sides )

9y + 36 = 4x ( divide both sides by 4 )

= x

Change y back into terms of x with x = (x)

(x) =

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

it's both, now can you answer my most recent question?