Esercizi sulle disequazioni parametriche

$\displaystyle\blue{a}{\left({x}-{1}\right)}-{5}\le{3}{x}-{a}$

$\displaystyle\blue{a}{x}-{a}-{5}\le{3}{x}-{a}$

$\displaystyle\blue{a}{x}-{3}{x}\le{5}$

$\displaystyle\blue{x}{\left({a}-{3}\right)}\le{5}$

-per $\displaystyle\blue{a}\succ{3}$ $\displaystyle\blue\rightarrow$ $\displaystyle\blue{x}\le\frac{{{5}}}{{{a}-{3}}}$

5
-per $\displaystyle\blue{a}\prec{3}$ $\displaystyle\blue\rightarrow$ x ____

a - 3
-per $\displaystyle\blue{a}={3}$ $\displaystyle\blue\rightarrow$ x qualsiasi

Al più presto verranno inseriti nuovi esercizi sulle disequazioni parametriche