Q. Find the inverse function in slope-intercept form (mx+b) :f(x)=5x−10Answer: f−1(x)=
Understand Inverse Function: Understand the concept of an inverse function. An inverse function, denoted as f−1(x), swaps the x and y values of the original function. For the function f(x)=5x−10, we want to find a function that will give us the original x value when we input the y value from f(x).
Replace with y: Replace f(x) with y to make the equation easier to work with.y=5x−10
Swap x and y: Swap x and y to find the inverse function. x=5y−10
Solve for y: Solve for y to get the inverse function in slope-intercept form.x+10=5yy=5x+10
Simplify Inverse Function: Simplify the inverse function if necessary. y=51x+2This is the inverse function in slope-intercept form.
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