\begin{align}
\alpha\pi\ y_1 + (1-\alpha\ )\pi\ y_2 &\leq\ R[\alpha\ y_1 + (1-\alpha\ )y_2] - C[\alpha\ y_1 + (1-\alpha\ )y_2] \\
&\leq\ (R-C)[\alpha\ y_1 + (1-\alpha\ )y_2] \\
&\leq\pi\ [\alpha\ y_1 + (1-\alpha\ )y_2]
\end{align}
Hi how do I get rid of the (e) (f) (g) at the end of each line?
align*instead ofalign. Also, don't use the extra, forced, spacing like\alpha\pi\ y_1– Werner Mar 09 '23 at 06:26\alpha\pi y_1, not\alpha\pi\ y_1. You're also adding these control spaces -\before closing parentheses, like this:(1-a\ ); don't do that... use(1-a). – Werner Mar 09 '23 at 07:02