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8-77.
  1. Find the inverse functions below. Homework Help ✎

    1. If f(x) = 2x − 3, then what does f 1(x) equal?

    2. If h(x) = (x − 3)2 + 2 for x ≥ 3, then what does h1(x) equal?

Rewrite the equation as y = 2x − 3. Then switch x and y and solve for y.

x = 2y − 3

Solve for y.

See part (a).