Solve for y: 3y - 4 = 11.

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Study for the Ontario Power Generation (OPG) Orange 1 Test. Ace your exam with multiple choice questions and detailed explanations. Prepare confidently!

Multiple Choice

Solve for y: 3y - 4 = 11.

Explanation:
To solve a linear equation, you want to isolate the variable y. Undo the -4 by adding 4 to both sides: 3y = 11 + 4 = 15. Then remove the coefficient 3 by dividing both sides by 3: y = 15 / 3 = 5. Checking, 3(5) - 4 = 15 - 4 = 11, which matches. So y equals 5.

To solve a linear equation, you want to isolate the variable y. Undo the -4 by adding 4 to both sides: 3y = 11 + 4 = 15. Then remove the coefficient 3 by dividing both sides by 3: y = 15 / 3 = 5. Checking, 3(5) - 4 = 15 - 4 = 11, which matches. So y equals 5.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy