Calculate the average rate of change of function on the interval (a, a+h). simplify your expression. Show all steps. f(x)=3x+2/2x-1

Please check the explanation.

Step-by-step explanation:

Given the function

at x₁ = a,

at x₂ = a+h,

Using the formula to determine the average rate of change

Average rate = [f(x₂) - f(x₁)] / [ x₂ - x₁]

as a+h-a = h, so    

Thus, the everarge rate of chnage:  

We can further simplify such as:

Cancel the common factor h

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐

step-by-step explanation:

to find if any function is an inverse of the other, put the first equation in as x in the next one. then simplify and solve. if at the end you get the statement y = x, then it is an inverse. if you get anything else, it is not.