<jupyter_start><jupyter_text>1) Решить систему линейных неравенств  2) Визуализировать область решения  3) Поиск min и max в области<jupyter_code>def check_higher(function, point):
    """
    Get the f(x,y) that must return number and the point (x,y).
    Return 1 if the point is higher, -1 if below, 0 if on line.
    In: function: function, double: (x,y)
    Examples:
    
    >>> check_higher(lambda x: x[1] - x[0],(1,0))
    -1
    
    >>> check_higher(lambda x: x[1] - x[0],(0,1))
    1
    
    >>> check_higher(lambda x: x[1] - x[0],(0,0))
    0
    
    """
    return np.sign(function(point))
def solve_nonequation_system():
    pass
def visualate_solution():
    pass
def min_max():
    pass
doctest.testmod()<jupyter_output><empty_output>
{'fraction_non_alphanumeric': 0.1394422310756972, 'fraction_numerical': 0.027888446215139442, 'mean_word_length': 3.212290502793296, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 14, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'chain_length': '1', 'dir': 'jupyter-structured-clean-dedup', 'id': '436312', 'license': 'MIT', 'n_tokens_mistral': 301, 'n_tokens_neox': 302, 'n_words': 76, 'path': "GenBoost/Vadim's_task.ipynb", 'repo_name': 'evgeniy97/MyOldCode', 'size': '753'}