Question

Simplifique. 3+ 2y-5/2

Answer 1

Resposta:  4/3 resposta

Explicação passo-a-passo: nao sei se ta certo

Answer 2

3+ 2y-5/2 = y - 1

$\frac{3+2y-5}{2}=y-1\\\\3+2y-5=2y-2\\\\\frac{2y-2}{2}\\\\\\\\\frac{2\left(y-1\right)}{2}\\\\\\\frac{2}{2}=1\\\\y-1$

espero ter ajudado