Practice problem
The graph of y=x3+2xy = x^3 + 2^xy=x3+2x is reflected about the yyy-axis. What is the equation for the new graph?
y=−x3−2xy = -x^3 - 2^xy=−x3−2x
y=x3−2xy = x^3 - 2^xy=x3−2x
y=−x3+12xy = -x^3 + \frac{1}{2^x}y=−x3+2x1
y=−x3−2−xy = -x^3 - 2^{-x}y=−x3−2−x
y=x3+2xy = x^3 + 2^xy=x3+2x
Type a concept, like “slope” or “photosynthesis”.