Question

Gente é urgente façam esse sistema de equação 2x sobre 5 +3 y sobre 2 =2

2x=6

Answer 1

$\left \{ {\frac{2x}{5} + \frac{3y}{2} = 2 } \atop {2x = 6}} \right. \\\\\\\\ 2x = 6\\\\ x = \frac{6}{2} \\\\ x = 3 \\\\\\\\\\\ \frac{2.(3)}{5} + \frac{3y}{2} = 2 \\\\ \frac{6}{5} + \frac{3y}{2} = 2 \\\\ \frac{12}{10} + \frac{15y}{10} = \frac{20}{10} \\\\ 12 + 15y = 20 \\\\ 15y = 20 - 12 \\\\ 15y = 8 \\\\ y = \frac{8}{15}$

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