Question

Помогите решить. СРОЧНО!!!!!!

Answer 1

$\left \{ {{4x-5y-3=0} \atop {3x-2y-11=0}} \right.\\\\\left \{ {{4x-5y=3}|*(-2) \atop {3x-2y=11}|*5} \right. \\\\+\left \{ {{-8x+10y=-6} \atop {15x-10y=55}} \right.\\--------\\7x=49\\x=7\\2y=3x-11=3*7-11=21-11=10\\y=5\\\\Otvet:\boxed{(7;5)}$