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The included key lists the correct choice letters for each numbered item, covering several sets of inputs and corresponding operations.",{"@graph":14,"@context":73},[15,34,56],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/exam/","Exam",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/function-machines-add-subtract-answer-key-determine-which-rule-the-function-machine-is-using/479841/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/function-machines-add-subtract-answer-key-determine-which-rule-the-function-machine-is-using/479841.png","ImageObject",300,407,{"name":42,"@type":43},"Franzy","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-31","2026-09-30",true,{"@type":52,"interactionType":53,"userInteractionCount":55},"InteractionCounter",{"@type":54},"ViewAction",6,{"@type":57,"mainEntity":58},"FAQPage",[59,65,69],{"name":60,"@type":61,"acceptedAnswer":62},"What do the function machine problems ask you to do?","Question",{"text":63,"@type":64},"Determine which fixed addition or subtraction rule the function machine is using for each input number.","Answer",{"name":66,"@type":61,"acceptedAnswer":67},"How are the choices presented in these questions?",{"text":68,"@type":64},"Each problem provides multiple-choice answer options labeled A through D that indicate adding or subtracting a specific amount.",{"name":70,"@type":61,"acceptedAnswer":71},"What information does the answer key provide?",{"text":72,"@type":64},"The answer key shows the correct letter choice (A–D) for each numbered item.","https://schema.org",{"og:url":32,"og:type":75,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":77,"canonical":32},"index,follow",{"doc_id":79,"site_id":7},479841,1790943226,{"code":4,"msg":82,"data":83},"success",[84,88,92,95,100,104,109,114,119,122,126],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":85,"show_sort_weight":86,"slug":87},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":89,"show_sort_weight":90,"slug":91},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":93,"slug":94},70,"exam",{"id":96,"doc_module":4,"doc_module_name":25,"category_name":97,"show_sort_weight":98,"slug":99},5,"Comic",60,"comic",{"id":55,"doc_module":4,"doc_module_name":25,"category_name":101,"show_sort_weight":102,"slug":103},"Technology",50,"technology",{"id":105,"doc_module":4,"doc_module_name":25,"category_name":106,"show_sort_weight":107,"slug":108},7,"Healthcare",40,"healthcare",{"id":110,"doc_module":4,"doc_module_name":25,"category_name":111,"show_sort_weight":112,"slug":113},8,"Research & Report",30,"research-report",{"id":115,"doc_module":4,"doc_module_name":25,"category_name":116,"show_sort_weight":117,"slug":118},9,"Religion & Spirituality",20,"religion-spirituality",{"id":117,"doc_module":4,"doc_module_name":25,"category_name":120,"show_sort_weight":117,"slug":121},"World Cup","world-cup",{"id":123,"doc_module":4,"doc_module_name":25,"category_name":124,"show_sort_weight":123,"slug":125},10,"Lifestyle","lifestyle",{"id":127,"doc_module":4,"doc_module_name":25,"category_name":128,"show_sort_weight":96,"slug":129},19,"General","general",{"code":4,"msg":82,"data":131},{"doc_id":79,"user_id":132,"nickname":42,"user_avatar":133,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":55,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":112,"language":139,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":12,"update_tm":143,"read_time":144},2336478945519,"https://ap-avatar.wpscdn.com/davatar_085a072bc5b1113ac321206ff7593b45","Function Machines (Add & Subtract)  \nName:  \n\n| Determine which rule the function machine is using. | Answers |\n| --- | --- |\n| 1)\u003Cbr>3)\u003Cbr>5)\u003Cbr>7)\u003Cbr>9)\u003Cbr>\u003Cbr>22 in\u003Cbr>\u003Cbr>\u003Cbr> 16\u003Cbr>\u003Cbr>A. Add 5\u003Cbr>B. Subtract 4\u003Cbr>C. Subtract 6\u003Cbr>D. Subtract 3\u003Cbr>21 in\u003Cbr>\u003Cbr>\u003Cbr> 35\u003Cbr>\u003Cbr>\u003Cbr>A. Subtract 11\u003Cbr>B. Add 18\u003Cbr>C. Add 14\u003Cbr>D. Subtract 15\u003Cbr>30 in\u003Cbr>\u003Cbr>\u003Cbr> 23\u003Cbr>\u003Cbr>\u003Cbr>A. Subtract 7\u003Cbr>B. Subtract 6\u003Cbr>C. Add 3\u003Cbr>D. Subtract 8\u003Cbr>38 in\u003Cbr>\u003Cbr>\u003Cbr> 21\u003Cbr>\u003Cbr>\u003Cbr>A. Subtract 18\u003Cbr>B. Subtract 17\u003Cbr>C. Add 13\u003Cbr>D. Subtract 14\u003Cbr>32 in\u003Cbr>\u003Cbr>\u003Cbr> 17\u003Cbr>\u003Cbr>\u003Cbr>A. Subtract 11\u003Cbr>B. Subtract 15\u003Cbr>C. Add 10\u003Cbr>D. Subtract 20\u003Cbr>2)\u003Cbr>7\u003Cbr>\u003Cbr>A. Add 17\u003Cbr>B. Add 18\u003Cbr>C. Subtract 14\u003Cbr>D. Subtract 18\u003Cbr>4)\u003Cbr>13\u003Cbr>\u003Cbr>\u003Cbr>A. Add 18\u003Cbr>B. Add 21\u003Cbr>C. Add 17\u003Cbr>D. Subtract 19\u003Cbr>6)\u003Cbr>19\u003Cbr>\u003Cbr>\u003Cbr>A. Subtract 13\u003Cbr>B. Add 13\u003Cbr>C. Add 17\u003Cbr>D. Subtract 8\u003Cbr>8)\u003Cbr>23\u003Cbr>\u003Cbr>\u003Cbr>A. Subtract 9\u003Cbr>B. Subtract 11\u003Cbr>C. Subtract 8\u003Cbr>D. Add 9\u003Cbr>10)\u003Cbr>31\u003Cbr>\u003Cbr>\u003Cbr>A. Subtract 19\u003Cbr>B. Subtract 25\u003Cbr>C. Subtract 24\u003Cbr>D. Add 22\u003Cbr>out  24\u003Cbr>out  30\u003Cbr>out  32\u003Cbr>out  15\u003Cbr>out  7\u003Cbr>\u003Cbr>\u003Cbr>\u003Cbr>\u003Cbr>| 1.  \u003Cbr>2.  \u003Cbr>3.  \u003Cbr>4.  \u003Cbr>5.  \u003Cbr>6.  \u003Cbr>7.  \u003Cbr>8.  \u003Cbr>9.  \u003Cbr>10.   |\n\n[Math](Math www.CommonCoreSheets.com 1 1-10)[ www.CommonCoreSheets.com](Math www.CommonCoreSheets.com 1 1-10)[ 1](Math www.CommonCoreSheets.com 1 1-10)[ 1-10](Math www.CommonCoreSheets.com 1 1-10) 90 80 70 60 50 40 30 20 10 0  \n\n|  |  |  |  |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n\nFunction Machines (Add & Subtract)  \nName: Answer Key  \n\n| Determine which rule the function machine is using. |  |  |  |  |  |  | Answers |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 1)\u003Cbr>3)\u003Cbr>5)\u003Cbr>7)\u003Cbr>9)\u003Cbr>\u003Cbr>22 in\u003Cbr>\u003Cbr>\u003Cbr> 16\u003Cbr>\u003Cbr>A. Add 5\u003Cbr>B. Subtract 4\u003Cbr>C. Subtract 6\u003Cbr>D. Subtract 3\u003Cbr>21 in\u003Cbr>\u003Cbr>\u003Cbr> 35\u003Cbr>\u003Cbr>\u003Cbr>A. Subtract 11\u003Cbr>B. Add 18\u003Cbr>C. Add 14\u003Cbr>D. Subtract 15\u003Cbr>30 in\u003Cbr>\u003Cbr>\u003Cbr> 23\u003Cbr>\u003Cbr>\u003Cbr>A. Subtract 7\u003Cbr>B. Subtract 6\u003Cbr>C. Add 3\u003Cbr>D. Subtract 8\u003Cbr>38 in\u003Cbr>\u003Cbr>\u003Cbr> 21\u003Cbr>\u003Cbr>\u003Cbr>A. Subtract 18\u003Cbr>B. Subtract 17\u003Cbr>C. Add 13\u003Cbr>D. Subtract 14\u003Cbr>32 in\u003Cbr>\u003Cbr>\u003Cbr> 17\u003Cbr>\u003Cbr>\u003Cbr>A. Subtract 11\u003Cbr>B. Subtract 15\u003Cbr>C. Add 10\u003Cbr>D. Subtract 20\u003Cbr>2)\u003Cbr>7\u003Cbr>\u003Cbr>A. Add 17\u003Cbr>B. Add 18\u003Cbr>C. Subtract 14\u003Cbr>D. Subtract 18\u003Cbr>4)\u003Cbr>13\u003Cbr>\u003Cbr>\u003Cbr>A. Add 18\u003Cbr>B. Add 21\u003Cbr>C. Add 17\u003Cbr>D. Subtract 19\u003Cbr>6)\u003Cbr>19\u003Cbr>\u003Cbr>\u003Cbr>A. Subtract 13\u003Cbr>B. Add 13\u003Cbr>C. Add 17\u003Cbr>D. Subtract 8\u003Cbr>8)\u003Cbr>23\u003Cbr>\u003Cbr>\u003Cbr>A. Subtract 9\u003Cbr>B. Subtract 11\u003Cbr>C. Subtract 8\u003Cbr>D. Add 9\u003Cbr>10)\u003Cbr>31\u003Cbr>\u003Cbr>\u003Cbr>A. Subtract 19\u003Cbr>B. Subtract 25\u003Cbr>C. Subtract 24\u003Cbr>D. Add 22\u003Cbr>out  24\u003Cbr>out  30\u003Cbr>out  32\u003Cbr>out  15\u003Cbr>out  7\u003Cbr>\u003Cbr>\u003Cbr>\u003Cbr>\u003Cbr>|  |  |  |  |  |  | 1.  C \u003Cbr>2.  A \u003Cbr>3.  C \u003Cbr>4.  C \u003Cbr>5.  A \u003Cbr>6.  B \u003Cbr>7.  B \u003Cbr>8.  C \u003Cbr>9.  B \u003Cbr>10.  C  |  |  |  |\n| 1-10 | 90 | 80 | 70 | 60 | 50 | 40 | 30 | 20 | 10 | 0 |\n\n[Math](Math www.CommonCoreSheets.com 1)[ www.CommonCoreSheets.com](Math www.CommonCoreSheets.com 1)[ 1](Math www.CommonCoreSheets.com 1)  \nFunction Machines (Add & Subtract)  \nName:  \n\n| Determine which rule the function machine is using. | Answers |\n| --- | --- |\n| 1)\u003Cbr>3)\u003Cbr>5)\u003Cbr>\u003Cbr>2)\u003Cbr>7\u003Cbr>\u003Cbr>A. Add 17\u003Cbr>B. Add 18\u003Cbr>C. Subtract 14\u003Cbr>D. Subtract 18\u003Cbr>4)\u003Cbr>13\u003Cbr>\u003Cbr>\u003Cbr>A. Add 18\u003Cbr>B. Add 21\u003Cbr>C. Add 17\u003Cbr>D. Subtract 19\u003Cbr>6)\u003Cbr>19\u003Cbr>\u003Cbr>\u003Cbr>A. Subtract 13\u003Cbr>B. Add 13\u003Cbr>C. Add 17\u003Cbr>D. Subtract 8\u003Cbr>out  24\u003Cbr>out  30\u003Cbr>out  32\u003Cbr>\u003Cbr>\u003Cbr>| 1.  \u003Cbr>2.  \u003Cbr>3.  \u003Cbr>4.  \u003Cbr>5.  \u003Cbr>6.   |\n\nMath  \nModified  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n1  \n1-6  83  67  50  33  17  0   \nFunction Machines (Add & Subtract)  \nName:  \n\n| Determine which rule the function machine is using. | Answers |\n| --- | --- |\n| 1)\u003Cbr>3)\u003Cbr>5)\u003Cbr>7)\u003Cbr>9)\u003Cbr>\u003Cbr>20 in\u003Cbr>\u003Cbr>\u003Cbr> 34\u003Cbr>\u003Cbr>A. Subtract 13\u003Cbr>B. Add 14\u003Cbr>C. Add 12\u003Cbr>D. Add 9\u003Cbr>12 in\u003Cbr>\u003Cbr>\u003Cbr> 39\u003Cbr>\u003Cbr>\u003Cbr>A. Add 31\u003Cbr>B. Add 27\u003Cbr>C. Add 26\u003Cbr>D. Subtract 24\u003Cbr>17 in\u003Cbr>\u003Cbr>\u003Cbr> 42\u003Cb","cbCaiqYsS2wtauss","https://ap.wps.com/l/cbCaiqYsS2wtauss","pdf",523193,"English","# Determine which rule the function machine is using\n## Choose the correct answer for each input (in) and output (out)","[{\"question\":\"What do the function machine problems ask you to do?\",\"answer\":\"Determine which fixed addition or subtraction rule the function machine is using for each input number.\"},{\"question\":\"How are the choices presented in these questions?\",\"answer\":\"Each problem provides multiple-choice answer options labeled A through D that indicate adding or subtracting a specific amount.\"},{\"question\":\"What information does the answer key provide?\",\"answer\":\"The answer key shows the correct letter choice (A–D) for each numbered item.\"}]","Function Machines (Add & Subtract) - Answer Key - Determine which rule the function machine is using | PDF",1790793970,76]