An equations'system
1. {9x-11y=5
{6x-5y=1
solutions={x=-2/3
{y=-...
Mathematics, 17.10.2019 11:30 GLASGOWANASTASIA
An equations'system
1. {9x-11y=5
{6x-5y=1
solutions={x=-2/3
{y=-1
2. {8x-12y=16
{2x-3y=4
solutions= indeterminated
Answers: 1
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