{"id":"cb_question_bank:fbe5c0e7-0bd4-47ab-bdeb-90bd00440d46","source_id":"cb_question_bank","source_item_id":"fbe5c0e7-0bd4-47ab-bdeb-90bd00440d46","external_id":"9931da93-9c67-4834-ac2f-f3587e875e3e","ibn":null,"question_id":"6fa593f1","program":"SAT","module":"math","domain_code":"H","domain":"Algebra","skill_code":"H.A.","skill":"Linear equations in one variable","difficulty":"E","score_band":1,"answer_type":"mcq","answer_source":"key","layout_warning":null,"form_id":null,"module_number":null,"position":null,"stem":"If x equals 40 , what is the value of x plus 6 ?","stimulus":"","stimulus_html":null,"stem_html":"<p style=\"text-align: left;\">If <math alttext=\"x equals 40\"><mrow>\n\t<mi>x</mi>\n\t<mo>=</mo>\n\t<mn>40</mn>\n</mrow>\n</math>, what is the value of <math alttext=\"x plus 6\"><mrow>\n\t<mi>x</mi>\n\t<mo>+</mo>\n\t<mn>6</mn>\n</mrow>\n</math>?</p>","rationale_html":"<p style=\"text-align: left;\">Choice C is correct. It's given that <math alttext=\"x equals 40\"><mi>x</mi><mo>=</mo><mn>40</mn></math>. Adding <math alttext=\"6\"><mn>6</mn>\n</math> to both sides of this equation yields <math alttext=\"x plus 6 equals 40 plus 6\"><mi>x</mi><mo>+</mo><mn>6</mn><mo>=</mo><mn>40</mn><mo>+</mo><mn>6</mn></math>, or <math alttext=\"x plus 6 equals 46\"><mi>x</mi><mo>+</mo><mn>6</mn><mo>=</mo><mn>46</mn></math>. Therefore, the value of&nbsp;<math alttext=\"x plus 6\"><mi>x</mi><mo>+</mo><mn>6</mn></math> is <math alttext=\"46\"><mn>46</mn>\n</math>.</p>\n<p style=\"text-align: left;\">Choice A is incorrect. This is the value of <math alttext=\"x minus 6\"><mi>x</mi><mo>-</mo><mn>6</mn></math>, not <math alttext=\"x plus 6\"><mi>x</mi><mo>+</mo><mn>6</mn></math>.</p>\n<p style=\"text-align: left;\">Choice B is incorrect. This is the value of <math alttext=\"x\"><mi>x</mi>\n</math>, not <math alttext=\"x plus 6\"><mi>x</mi><mo>+</mo><mn>6</mn></math>.</p>\n<p style=\"text-align: left;\">Choice D is incorrect. This is the value of <math alttext=\"x plus 24\"><mi>x</mi><mo>+</mo><mn>24</mn></math>, not <math alttext=\"x plus 6\"><mi>x</mi><mo>+</mo><mn>6</mn></math>.<br>&nbsp;</p>","correct_answer":["C"],"has_media":false,"has_mathml":true,"has_table":false,"source_created_at":"2023-08-02T20:25:59.808000+00:00","source_updated_at":"2023-08-02T20:25:59.808000+00:00","options":[{"label":"A","content_html":"<p><math alttext=\"34\"><mn>34</mn>\n</math></p>","ord":0},{"label":"B","content_html":"<p><math alttext=\"40\"><mn>40</mn>\n</math></p>","ord":1},{"label":"C","content_html":"<p><math alttext=\"46\"><mn>46</mn>\n</math></p>","ord":2},{"label":"D","content_html":"<p><math alttext=\"64\"><mn>64</mn>\n</math></p>","ord":3}],"attribution":{"source_id":"cb_question_bank","source_name":"College Board digital SAT question bank (community dump)","rights_holder":"College Board","canonical_url":"https://satsuitequestionbank.collegeboard.org/","retrieved_from":"https://raw.githubusercontent.com/mdn522/sat-question-bank/main/data/cb-digital-questions.json","attribution":"SAT practice questions © College Board, from the official SAT Suite Question Bank. Retrieved via the community dump at github.com/mdn522/sat-question-bank.","disclaimer":"SAT® and PSAT/NMSQT® are trademarks registered by the College Board, which is not affiliated with, does not sponsor, and does not endorse this project.","license":"College Board copyright; source repository carries no licence. Local use only.","redistributable":false,"item_count":2017}}