Question

Calcule o zero da função abaixo:

y = 5x/3 - 25​

Answer 1

Resposta:

$y=\frac{5x}{3}-25\\\\\frac{5x}{3}-25:\quad \frac{3x+75}{5}\\\\ \frac{5x}{3}-25:\quad m=\frac{5}{3}\\\\\frac{5x}{3}-25\\\\y=\frac{5}{3}x-25\\\\\mathrm{Para\:a\:equacao\:de\:reta\:da\:forma\:}\mathbf{y=mx+b}\mathrm{,\:a\:inclinacao\:e\:}\mathbf{m}\\\\m=\frac{5}{3}$