Given the function f(x) = 4(x+3) − 5, solve for the inverse function when x = 3.

The inverse function gives us -1 when x = 3.

In order to find this, we have to solve for the inverse. We do this by switching the x and f(x) values and then you can solve for the new f(x) value. The work for this is done below. 

f(x) = 4(x + 3) - 5 ----> Switch the x and f(x)

x = 4(f(x) + 3) - 5-----> Add 5 to both sides. 

x + 5 = 4(f(x) + 3) ----> Divide both sides by 4. 

= f(x) + 3 ---> Subtract 3 from both sides. 

- 3 = f(x) 

Now that you've returned to f(x), you have the inverse. Now we can take the inverse equation and plug in for x = 3. 

f(x) = - 3 

f(3) = - 3 

f(3) = - 3 

f(3) = 2-3

f(3) = -1

50*10 is greater

step-by-step explanation:

if you add the zero from 10 to 50, it will give you a bigger number.

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