A. B. C. D.
14. Tenglmalar sistemasini yeching. ![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAE4AAAAyCAIAAAB9KHrwAAAFbklEQVR4nOVaWyg1XRjezmFTCFvboZyFlERciZIUbqQcwwVJif5SiqKEJBfKDUUIIYoLCZEIbTmf2k6FnA85pBTxv4xm5p9ZM3uNmbG/r/+5WnvtNc9az15r3vW+D8YfHx+K/weM6R+Ojo5UKpWZmZm+ViMrKKmtra3+/v5ubm56XI2soKReXV3l5OTocSlSwdDQkGy/v7+TbUrq29ubThatVuvj4yPtyuQAXSEJSqqBgQHR6OjoqKio2Nvb293dzczMXFxcJMf4+fnRWcrKyjQazdjY2PHxcXBw8M3NDdfcPJwM4HMKhTG7C5YyOTlZW1sL08CUPA9XVVUFBQVB4+7uLi8vj2ekHJw8UCqVEFzb2toSEhLIToRUQHl5eWho6P7+vo2NDXw8ODjw8vIiviLeBNgfDw8Pxdc+w0Z1d3dXVlbyT8/gBDg5OV1eXhJtkLeyskK08TmRAE6YYm5uLj09XYfU09PTpqam6urqwsLCzs5O6AFVxLkFnYzXICIiorm5OSoqytzcnGd6Nifg/PwcORiTkwtwFvr6+oyMjBgpA0JqTEzM+Pi4g4NDXV0drK+goICHF5Y1MzMTFxfHP70cnICAgIDDw0N7e3vY/6ysLKITzqClpaVarYaJ6IMpqVZWVkRja2uLfIZBzdhS+NkmJiYaGhp0romHkwF8TmLN9/f3Ozs7kZGRpNS1tTXkYErq09MTDjsdrq6upaWlLi4uQh+UinN+fl7x9c47OjrqHIwOS5g4OTkR87ggTnoMg6xuY2OD/KqlpQXeC53MlNTr62uiQV6wPwAcP2RcFcmp4I5hAwMD3t7eZKRlT0QGJ0rq9vY247ufAbkm8fUTcld7enogaYcwhjORqAP8m0D+gmlpaWQbmQzSIUAqMrKLBGQLwOns7Nzb2xsSEiL0caS8h4eH7OxsyMngIECqQ/YLkIqM7CIBIldXV+F9hqJqfX1dEs6SkhK4VKFQS0lJofcLkCoosmMC8gqoqJ6fnyX0A4aHh5eXly0sLIaGhuj9lFQyNeUHZmTHh6mpqUqlgvVJRXh7exsWFgbVQldXV2JiItlPSbWzs9PJwojskuDl5WV6ejo1NRVSfEkIbW1tZ2dnISOKj49HS4Wag5+CHdnFIzk5GSoY2FiIAlJxhoeHLy0tQcCDH5HeL+AAC4rsmNBqtZCawwFubGyUhBBQU1OTlJR0cXFRX19P7/+WenZ2BnGVn0IqeXRwpeZi4Ovru7m5ye7/lAp50uDgYH5+vuSz/lH4lAonG1JHa2trfS9GXnxKzcjIgHu8v78fwqC+1yMjvt/VwMDAkZER/S5FPKAegNtlYWGB0SbwLZXtxCDxJ/vAkDlASqjRaBhtEtRlY2z83ZbDB8YfjO8YMwApUHt7O+HR0dsIqaS7L5NnizkYf3ah+D0fGDkYaVmwHWNJ8Es+MNdgdsGNdIwlwS/5wPiDBc1OD7NQ4sfGxkIDChL4QXNzc4n26Oiou7u7AilVEh+YHasxDV58x5gRZkEPvTZi10mivCUez5YRq/kH/wzIMMsDhDmKD0E+sEjTmMcHxgTCHBUDnlgtElw+MD4QKYRIexoZq8VwKlhOOteu8s+CSCHk+Pce8ZzsXaWHXCLM8s8iICwJ8mzx63jIijw9PX9guDBCruK/dw/btRYgVQ7PFjA1NfX4+Cieh3H3sF1rAVLl8Gzh+lWr1ZJQMe4etmst7F6V3LOFIrm4uFgqNjborjUlFSdySO7Z/vMFBSq7Fg+Gay3A8pbDs+WqIsSD7VpTUiFkvb6+mpiYcD0sh2crIRh3D9u1pqQWFRVB4ImOjuaKOnJ4tvSliATj7mFzUlKVSiVmLfaX4q/5q7l4/AtKL/SVEWnQ6gAAAABJRU5ErkJggg==)
A. B. C. D.
15. ( ) sonlar juftligi sistemaning yechimi bo`lsa, ni aniqlang.
A. 6 B. -4 C. 5 D. -5
16. ( ) sonlar juftligi sistemaning yechimi bo`lsa, ni aniqlang.
A. 3 B. 2 C. 1 D.-1
17. ( ) sonlar juftligi sistemaning yechimi bo`lsa, ni aniqlang.
A. 0 B. 1 C. 2 D.-1
18. ( ) sonlar juftligi sistemaning yechimi bo`lsa, ni aniqlang.
A. 12 B. 9 C. 13 D. 15
19. funksiya grafigida kordinatorlari yig’indisi 15 ga teng nuqtani toping
A) (3;15) B) (-3;18) C) (-4;19) D) (-2;17) E) (unday nuqta yo’q)
20. ning qanday qiymatida funksiyaning qiymati 1 ga teng bo’ladi
A) B) C) D) E) ![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAkAAAAYCAIAAACneUB5AAAA60lEQVR4nJ3QrQqEQBAA4BNEgxhFBcEmCEaTyScwGrSIb2I1Wu2KwWI1mYz+FNHgM1gEg+gNHHist5absMvOx8zsLnme5+shyCf4mqqq8zxLkpRlma7riEG2bdumaXzf7/sesbIs931f15Wmacw8iqIEQSiKAmPbtlVV5TjONE2I2badJAmULstyrxvHkWEY6BlF0d26rvvr7Y9GEMQvwD+Tn+2vnhCapsFfcxwXBIHneYixLAuvHobBNM271XUNqyiKPM/j58VxHIYhxvI8VxTFsqy7pWkqy7JhGJh7uq57pY7jQOw6Y+qw8QYWGFmDzDZJIgAAAABJRU5ErkJggg==)
21. k va b ning qanday qiymatlarida to’g’ri chiziq grafigi nuqta;lardan o’tadi
A) k=2, b=3 B) k=3,b=2 C) k=-4,b=-1 D) E) ![](data:image/png;base64,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)
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