{"id":18690,"date":"2026-05-03T20:33:26","date_gmt":"2026-05-03T14:33:26","guid":{"rendered":"https:\/\/mcqacademy.com\/en\/mcq\/identify-a-linear-rule-from-a-table-237\/"},"modified":"2026-05-03T20:33:26","modified_gmt":"2026-05-03T14:33:26","slug":"identify-a-linear-rule-from-a-table-237","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/en\/mcq\/identify-a-linear-rule-from-a-table-237\/","title":{"rendered":"Identify A Linear Rule From A Table 237"},"content":{"rendered":"<p>A linear rule produces these values: x=1 gives y=1, x=2 gives y=-1, x=-2 gives y=7. Which rule matches the table?<\/p>\n\n<ul class=\"quiz-options wp-block-list\">\n<li>y = -2x + 4<\/li>\n<li>y = -2x + 3<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[2705,2717,2740],"subject":[1425],"education_level":[1894],"class_list":["post-18690","mcq","type-mcq","status-publish","hentry","topic-algebra","topic-functions","topic-tables","subject-mathematics","education_level-grade-8"],"mcq_note":"Compare the change in y for each change in x. The consistent rate is -2, and substituting any pair into y = mx + b gives b = 3. Therefore the rule is y = -2x + 3.","mcq_options":[{"right":"no","answer":"y = -2x + 4"},{"right":"yes","answer":"y = -2x + 3"}],"multi_answers":"no","subject_terms":[{"id":1425,"title":"Mathematics","slug":"mathematics"}],"topic_terms":[{"id":2705,"title":"Algebra","slug":"algebra"},{"id":2717,"title":"Functions","slug":"functions"},{"id":2740,"title":"Tables","slug":"tables"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq\/18690","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq"}],"about":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/types\/mcq"}],"author":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/users\/39"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/comments?post=18690"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/media?parent=18690"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/topic?post=18690"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/subject?post=18690"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/education_level?post=18690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}