{"id":"act_practice_pdf:pt2:math:009","source_id":"act_practice_pdf","source_item_id":"pt2-math-009","external_id":null,"program":"ACT","section":"math","category_code":"PHM","category":"Preparing for Higher Math","subcategory_code":"F","subcategory":"Functions","form_id":"act_practice_pdf:pt2","passage_id":null,"position":9,"scored":true,"layout_warning":null,"stem":"Given the function f (x) = 4 x − 14x + 12 , which of the following expressions is equivalent to f (x) ?","stimulus":"","stimulus_html":"<figure><img src=\"/api/assets/a0cc9a44e194347a3442b2e40de76e74d97bb76aac57da7fbf0b5f32d2b1811f\" alt=\"Question 9 as printed in the ACT Practice Test 2 booklet\"><figcaption>As printed in the official booklet.</figcaption></figure>","stem_html":"<p>Given the function f (x) = 4 x − 14x + 12 , which of the following expressions is equivalent to f (x) ?</p>","rationale_html":null,"correct_answer":["B"],"equiv_key":"67193b800d9927b404cc6ff8","has_media":true,"has_mathml":false,"has_table":false,"section_label":"Mathematics","options":[{"label":"A","content_html":"<p>(−2x + 4) (2x + 3)</p>","ord":0},{"label":"B","content_html":"<p>(2x − 4) (2x − 3)</p>","ord":1},{"label":"C","content_html":"<p>(2x − 4) (2x + 3)</p>","ord":2},{"label":"D","content_html":"<p>(2x − 3) (2x + 4)</p>","ord":3}],"passage":null,"attribution":{"source_id":"act_practice_pdf","source_name":"Official ACT full-length practice tests (PDF)","rights_holder":"ACT Education Corp.","canonical_url":"https://www.act.org/content/act/en/products-and-services/the-act/test-preparation.html","retrieved_from":"https://www.act.org/content/act/en/products-and-services/the-act/test-preparation.html","attribution":"Full-length ACT practice tests © ACT Education Corp., published free at act.org. Questions are retired items from previous ACT administrations.","disclaimer":"Extracted from a print-layout PDF: equations, figures and charts do not survive as text. Use the original PDF for anything that renders poorly. ACT® is a registered trademark of ACT Education Corp., which is not affiliated with, does not sponsor, and does not endorse this project.","license":"ACT Education Corp. copyright. Published free for personal test preparation; not licensed for redistribution.","redistributable":false,"item_count":342},"equivalents":[]}