High School · Building Functions

CCSS.MATH.CONTENT.HSF.BF.B.4a

Solve an equation of the form f(x) = c for a simple function f that has an inverse and write an expression for the inverse.

Read this standard on the official Common Core site

Lessons that teach this standard

• Inverse Functions: Undoing What a Function Does

  How to find an inverse by swapping x and y, why the graph reflects across the line y = x, and how the horizontal line test decides whether an inverse is a function.