![\"\u5b66\u6821\u3067\u65b9\u7a0b\u5f0f\u3092\u6559\u308f\u308b\u751f\u5f92\u305f\u3061\"](\"https:\/\/www.aphex-group.com\/blog\/wp-content\/uploads\/2023\/11\/1192-1024x771.jpg\")
<\/p>\n\u9023\u7acb\u65b9\u7a0b\u5f0f\u306f\u9ad8\u6821\u5165\u8a66\u306b\u983b\u51fa\u306e\u91cd\u8981\u306a\u5358\u5143\u3067\u3042\u308a\u3001\u591a\u304f\u306e\u9ad8\u6821\u5165\u8a66\u3067\u51fa\u984c\u3055\u308c\u307e\u3059\u3002\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u30de\u30b9\u30bf\u30fc\u3059\u308b\u3053\u3068\u306f\u3001\u6570\u5b66\u306e\u57fa\u790e\u529b\u3092\u9ad8\u3081\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u5fdc\u7528\u554f\u984c\u3092\u89e3\u304f\u529b\u3082\u990a\u3046\u305f\u3081\u3001\u9ad8\u6821\u5165\u8a66\u306b\u304a\u3044\u3066\u5927\u304d\u306a\u30a2\u30c9\u30d0\u30f3\u30c6\u30fc\u30b8\u3068\u306a\u308a\u307e\u3059\u3002\u6570\u5b66\u306e\u6210\u7e3e\u5411\u4e0a\u306b\u3082\u76f4\u7d50\u3059\u308b\u305f\u3081\u3001\u9023\u7acb\u65b9\u7a0b\u5f0f\u306e\u7fd2\u5f97\u306f\u4e2d\u5b66\u751f\u306b\u3068\u3063\u3066\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u30de\u30b9\u30bf\u30fc\u3059\u308b\u30e1\u30ea\u30c3\u30c8\u3068\u5177\u4f53\u7684\u306a\u52c9\u5f37\u65b9\u6cd5\u3001\u3055\u3089\u306b\u89e3\u6cd5\u306e\u30b3\u30c4\u3092\u89e3\u8aac\u3057\u3001\u6700\u5f8c\u306b\u5b9f\u969b\u306e\u554f\u984c\u3092\u901a\u3058\u3066\u7406\u89e3\u3092\u6df1\u3081\u308b\u305f\u3081\u306e\u4f8b\u984c\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30dd\u30a4\u30f3\u30c8\u3092\u62bc\u3055\u3048\u3066\u3001\u52b9\u7387\u7684\u306b\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u30de\u30b9\u30bf\u30fc\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n
\u9023\u7acb\u65b9\u7a0b\u5f0f\u306f\u6570\u5b66\u306e\u91cd\u8981\u306a\u5b66\u7fd2\u5185\u5bb9\u306e\u3072\u3068\u3064\u3067\u3059\u3002\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u30de\u30b9\u30bf\u30fc\u3059\u308b\u3068\u3001\u3055\u307e\u3056\u307e\u306a\u6570\u5b66\u306e\u554f\u984c\u3092\u89e3\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u9023\u7acb\u65b9\u7a0b\u5f0f\u304c\u82e6\u624b\u306a\u4eba\u306f\u3001\u6570\u5b66\u306e\u6210\u7e3e\u304c\u4f38\u3073\u60a9\u3093\u3067\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u3088\u3046\u3067\u3059\u304c\u3001\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u30de\u30b9\u30bf\u30fc\u3059\u308c\u3070\u3001\u6570\u5b66\u306e\u6210\u7e3e\u304c10\u70b9\u4ee5\u4e0a\u30a2\u30c3\u30d7\u3059\u308b\u53ef\u80fd\u6027\u3082\u5341\u5206\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n
<\/p>\n
\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u30de\u30b9\u30bf\u30fc\u3059\u308b\u3053\u3068\u306b\u306f\u591a\u304f\u306e\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305a\u3001\u9023\u7acb\u65b9\u7a0b\u5f0f\u306f\u6570\u5b66\u306e\u57fa\u790e\u3068\u306a\u308b\u5b66\u7fd2\u5185\u5bb9\u3067\u3042\u308a\u3001\u3053\u308c\u3092\u30de\u30b9\u30bf\u30fc\u3059\u308b\u3053\u3068\u3067\u6570\u5b66\u306e\u57fa\u672c\u7684\u306a\u529b\u304c\u8eab\u306b\u3064\u304d\u307e\u3059\u3002\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u7406\u89e3\u3057\u3001\u89e3\u304f\u529b\u3092\u8eab\u306b\u3064\u3051\u308b\u3053\u3068\u306f\u3001\u4ed6\u306e\u6570\u5b66\u306e\u5206\u91ce\u306b\u304a\u3044\u3066\u3082\u5927\u3044\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n
\u3055\u3089\u306b\u3001\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u30de\u30b9\u30bf\u30fc\u3059\u308b\u3053\u3068\u3067\u3001\u5fdc\u7528\u554f\u984c\u3092\u89e3\u304f\u529b\u3082\u990a\u308f\u308c\u307e\u3059\u3002\u9023\u7acb\u65b9\u7a0b\u5f0f\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u6570\u5b66\u306e\u5206\u91ce\u3067\u5fdc\u7528\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u305f\u3081\u3001\u3053\u308c\u3092\u7406\u89e3\u3057\u3066\u3044\u308c\u3070\u3001\u3088\u308a\u8907\u96d1\u306a\u554f\u984c\u306b\u3082\u5bfe\u5fdc\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u9023\u7acb\u65b9\u7a0b\u5f0f\u306e\u89e3\u6cd5\u3092\u3057\u3063\u304b\u308a\u3068\u8eab\u306b\u3064\u3051\u308b\u3053\u3068\u306f\u3001\u6570\u5b66\u306e\u6210\u7e3e\u5411\u4e0a\u306b\u3082\u76f4\u7d50\u3057\u307e\u3059\u3002\u57fa\u790e\u304c\u3057\u3063\u304b\u308a\u3057\u3066\u3044\u308b\u3068\u3001\u5fdc\u7528\u554f\u984c\u3082\u89e3\u3051\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u7d50\u679c\u3068\u3057\u3066\u6570\u5b66\u306e\u6210\u7e3e\u304c\u4e0a\u304c\u308b\u306e\u3067\u3059\u3002<\/p>\n
\u9023\u7acb\u65b9\u7a0b\u5f0f\u306f\u9ad8\u6821\u5165\u8a66\u306b\u3082\u983b\u51fa\u306e\u5358\u5143\u3067\u3042\u308a\u3001\u591a\u304f\u306e\u9ad8\u6821\u5165\u8a66\u3067\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u7528\u3044\u305f\u554f\u984c\u304c\u51fa\u984c\u3055\u308c\u308b\u3053\u3068\u304c\u4e00\u822c\u7684\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u9023\u7acb\u65b9\u7a0b\u5f0f\u304c\u6570\u5b66\u306e\u57fa\u790e\u529b\u3092\u6e2c\u308b\u91cd\u8981\u306a\u30c4\u30fc\u30eb\u3067\u3042\u308a\u3001\u3055\u307e\u3056\u307e\u306a\u5fdc\u7528\u554f\u984c\u306e\u89e3\u6cd5\u306b\u3082\u3064\u306a\u304c\u308b\u305f\u3081\u3067\u3059\u3002\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u30de\u30b9\u30bf\u30fc\u3059\u308b\u3053\u3068\u306f\u3001\u6570\u5b66\u306e\u57fa\u790e\u529b\u3092\u9ad8\u3081\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u5fdc\u7528\u529b\u3082\u990a\u3046\u305f\u3081\u3001\u9ad8\u6821\u5165\u8a66\u306b\u304a\u3044\u3066\u5927\u304d\u306a\u30a2\u30c9\u30d0\u30f3\u30c6\u30fc\u30b8\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306b\u3001\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u30de\u30b9\u30bf\u30fc\u3059\u308b\u3053\u3068\u306f\u4e2d\u5b66\u751f\u306b\u3068\u3063\u3066\u975e\u5e38\u306b\u91cd\u8981\u306a\u610f\u5473\u3092\u6301\u3061\u307e\u3059\u3002<\/p>\n
\u95a2\u9023\u8a18\u4e8b\uff1a\u3010\u6570\u5b66\u3011\u5909\u6570\uff1f\u5b9a\u6570\uff1f\u4e00\u6b21\u95a2\u6570\uff08y=ax+b\uff09\u306b\u3064\u3044\u3066\u5fb9\u5e95\u89e3\u8aac\uff01<\/a><\/p>\n \u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u30de\u30b9\u30bf\u30fc\u3059\u308b\u305f\u3081\u306e\u30dd\u30a4\u30f3\u30c8\u306f\u3001\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n \u95a2\u9023\u8a18\u4e8b\uff1a\u6570\u5b66\u306e\u30b1\u30a2\u30ec\u30b9\u30df\u30b9\u3092\u306a\u304f\u3059\u306b\u306f\uff1f\u539f\u56e0\u3068\u5bfe\u7b56\u3092\u30d7\u30ed\u304c\u89e3\u8aac<\/a><\/p>\n \u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u30de\u30b9\u30bf\u30fc\u3059\u308b\u30b3\u30c4\u306f\u3001\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n \u95a2\u9023\u8a18\u4e8b\uff1a\u30d7\u30ed\u5bb6\u5ead\u6559\u5e2b\u304c\u6559\u3048\u308b\u4e2d\u5b66\u6570\u5b66\u306e\u30b3\u30c4\uff01\u6bd4\u4f8b\u30fb\u53cd\u6bd4\u4f8b\u306f\u3053\u308c\u3067\u5b8c\u5168\u30de\u30b9\u30bf\u30fc\uff01<\/a><\/p>\n \u4f8b\u3048\u3070\u3001\u6b21\u306e\u3088\u3046\u306a\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u89e3\u3044\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n $$\\begin{eqnarray} \u307e\u305a\u30012\u3064\u76ee\u306e\u5f0f\u304b\u3089\ud835\udc66\u3092\u6c42\u3081\u307e\u3059\u3002<\/p>\n $$\ud835\udc66=\ud835\udc65\u22121$$<\/p>\n \u3053\u308c\u30921\u3064\u76ee\u306e\u5f0f\u306b\u4ee3\u5165\u3057\u307e\u3059\u3002<\/p>\n $$2\ud835\udc65+(\ud835\udc65\u22121)=7$$<\/p>\n \u7c21\u5358\u306b\u3059\u308b\u3068\u3001<\/p>\n $$3\ud835\udc65\u22121=7$$<\/p>\n $$3\ud835\udc65=8$$<\/p>\n $$x =\\frac{8}{3}\u200b$$<\/p>\n \u6b21\u306b\u3001\u6c42\u3081\u305f<\/p>\n $\ud835\udc65$\u306e\u5024\u3092<\/p>\n $y=x\u22121$ \u306b\u4ee3\u5165\u3057\u3066<\/p>\n $y$ \u3092\u6c42\u3081\u307e\u3059\u3002<\/p>\n $$y=\\frac{8}{3}\u200b\u22121=\\frac{5}{3}\u200b$$<\/p>\n \u3057\u305f\u304c\u3063\u3066\u3001\u89e3\u306f<\/p>\n $$\ud835\udc65=\\frac{8}{3}\u200b\u00a0\u3068\ud835\udc66=\\frac{5}{3}\u200b$$\u200b\u3067\u3059\u3002<\/p>\n $$\\begin{eqnarray} \u307e\u305a\u30012\u3064\u306e\u5f0f\u3092\u8db3\u3057\u3066$y$ \u3092\u6d88\u53bb\u3057\u307e\u3059\u3002<\/p>\n $$(3\ud835\udc65+2\ud835\udc66)+(2\ud835\udc65\u22122\ud835\udc66)=11+2$$<\/p>\n $$5\ud835\udc65=13$$<\/p>\n $$\ud835\udc65=\\frac{13}{5}$$\u200b<\/p>\n \u6b21\u306b\u3001\u6c42\u3081\u305f<\/p>\n $\ud835\udc65$\u306e\u5024\u30921\u3064\u76ee\u306e\u5f0f\u306b\u4ee3\u5165\u3057\u3066<\/p>\n $\ud835\udc66$\u3092\u6c42\u3081\u307e\u3059\u3002<\/p>\n $$3(\\frac{13}{5}\u200b)+2\ud835\udc66=11$$<\/p>\n $$\\frac{39}{5}\u200b+2\ud835\udc66=11$$<\/p>\n $$2\ud835\udc66=11\u2212\\frac{39}{5}\u200b$$<\/p>\n $$2\ud835\udc66=\\frac{55}{5}\u200b\u2212\\frac{39}{5}\u200b$$<\/p>\n $$2\ud835\udc66=\\frac{16}{5}\u200b$$<\/p>\n $$\ud835\udc66=\\frac{8}{5}\u200b$$<\/p>\n \u3067\u3059\u3002<\/p>\n \u3057\u305f\u304c\u3063\u3066\u3001\u89e3\u306f \u3053\u306e\u3088\u3046\u306b\u3001\u57fa\u672c\u7684\u306a\u89e3\u304d\u65b9\u3092\u7406\u89e3\u3057\u3066\u3001\u591a\u304f\u306e\u554f\u984c\u3092\u7df4\u7fd2\u3059\u308b\u3053\u3068\u3067\u3001\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u30de\u30b9\u30bf\u30fc\u3067\u304d\u307e\u3059\u3002\u9811\u5f35\u3063\u3066\u53d6\u308a\u7d44\u3093\u3067\u307f\u307e\u3057\u3087\u3046\uff01<\/p>\n\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u30de\u30b9\u30bf\u30fc\u3059\u308b\u305f\u3081\u306e\u30dd\u30a4\u30f3\u30c8<\/h2>\n
![\"\u65b9\u7a0b\u5f0f\u3092\u52c9\u5f37\u3059\u308b\u5973\u5b50\u751f\u5f92\"](\"https:\/\/www.aphex-group.com\/blog\/wp-content\/uploads\/2018\/06\/1163-1024x771.jpg\")
<\/p>\n\n
\u9023\u7acb\u65b9\u7a0b\u5f0f\u3092\u30de\u30b9\u30bf\u30fc\u3059\u308b\u30b3\u30c4<\/h2>\n
![\"\u587e\u3067\u65b9\u7a0b\u5f0f\u3092\"](\"https:\/\/www.aphex-group.com\/blog\/wp-content\/uploads\/2023\/11\/1193-1024x771.jpg\")
<\/p>\n\n
\u5177\u4f53\u4f8b\u3092\u901a\u3058\u3066\u7406\u89e3\u3092\u6df1\u3081\u3088\u3046<\/h2>\n
![\"\u6570\u5f0f\u306e\u66f8\u3044\u3066\u3042\u308b\u9ed2\u677f\"](\"https:\/\/www.aphex-group.com\/blog\/wp-content\/uploads\/2018\/06\/1173-1024x771.jpg\")
<\/p>\n1. \u4ee3\u5165\u6cd5\u3092\u4f7f\u3046\u5834\u5408\uff1a<\/h4>\n
\n\\left\\{
\n\\begin{array}{l}
\n2\ud835\udc65+\ud835\udc66=7 \\\\
\n\ud835\udc65\u2212\ud835\udc66=1
\n\\end{array}
\n\\right.
\n\\end{eqnarray}$$<\/p>\n2. \u52a0\u6e1b\u6cd5\u3092\u4f7f\u3046\u5834\u5408\uff1a<\/h4>\n
\n\\left\\{
\n\\begin{array}{l}
\n2\ud835\udc65+\ud835\udc66=7 \\\\
\n\ud835\udc65\u2212\ud835\udc66=1
\n\\end{array}
\n\\right.
\n\\end{eqnarray}$$<\/p>\n
\n$$x =\\frac{13}{5}\u200b \u3068 y =\\frac{5}{8}\u200b$$
\n\u200b
\n\u3067\u3059\u3002<\/p>\n
![\"\u6570\u5b66\u3092\u5f97\u610f\u306b\u3057\u305f\u5973\u5b50\u5b66\u751f\"](\"https:\/\/www.aphex-group.com\/blog\/wp-content\/uploads\/2018\/11\/1106-1024x771.jpg\")
<\/p>\n![\"\u6570\u5b66\u3092\u7406\u89e3\u3059\u308b\u5b66\u751f\"](\"https:\/\/www.aphex-group.com\/blog\/wp-content\/uploads\/2018\/08\/1082-1024x771.jpg\")
<\/p>\n