### Home > CALC > Chapter 1 > Lesson 1.5.1 > Problem 1-203

1-203.

**Multiple Choice**: When the graph of*f*(*x*) = 1 − 2^{x}^{ }is reflected across the*y*-axis, the resulting graph is: Homework Help ✎*g*(*x*) = 1 − 0.5^{x}*g*(*x*) = 1 + 2^{x}*g*(*x*) = 2^{x}^{ }− 1*g*(*x*) = log_{2}(*x*− 1)*g*(*x*) = log_{2}(1 −*x*)

Reflective symmetry across the *y*-axis means that *f*(*x*) is an even function. The definition of even functions is *f*(*x*) = *f*(−*x*).

Evaluate *f*(−*x*)...