If Y = 3x + 12 and Y = 5 then what is X equal to?
PPSC 5 Years Past Papers Subject Wise (Solved with Details) / All — Multiple-choice practice
- A. -7
- B. 3/7
- C. 7/3
- D. -7/3
Correct answer
-7/3
Explanation
Explanation To find the value of X, substitute Y = 5 into the equation Y = 3X + 12: 5 = 3X + 12 Subtract 12 from both sides: -7 = 3X Divide both sides by 3: -7/3 = X So, the value of X is -7/3!
Continue with All MCQs, explore all PPSC 5 Years Past Papers Subject Wise (Solved with Details) topics, or try the All practice quiz.
More All questions
- Big Ben, a huge clock was installed at the British Parliament in which year?
- Partition of Bangal was made by?
- ______ is a narrow strip of territory which separates Pakistan, Afghanistan, China and Tajikistan.
- Response of plants to touch is called _____?
- اسلامی اقدار کے مطابق عزت کا معیار کیا ہے ؟
- KUNA is news agency of _____?
Found an error? Report a correction with this page URL and a supporting source.