Question

помогите срочно пжжж​ надо уравнения

Answer 1

$\dfrac{41}{45}t + \dfrac{2}{9} = 1\dfrac{2}{9}t - \dfrac{7}{9}\\\\\dfrac{41}{45}t + \dfrac{2}{9} = \dfrac{11}{9}t - \dfrac{7}{9}\\\\\dfrac{41}{45}t - \dfrac{11}{9}t = -\dfrac{2}{9} - \dfrac{7}{9}\\\\\dfrac{41}{45}t - \dfrac{55}{45}t = -\dfrac{2}{9} - \dfrac{7}{9}\\\\\dfrac{41-55}{45}t = -\dfrac{2+7}{9}\\\\-\dfrac{14}{45}t = -\dfrac{9}{9}\\\\-\dfrac{14}{45}t = -1\\\\t = \dfrac{45}{14} = 3\dfrac{3}{14}$