Gr 10 Math Ch 2: Solving Linear Equations
18 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the maximum number of solutions a linear equation can have?

  • Two
  • Infinitely many
  • Zero
  • One (correct)

Which step involves moving all terms containing the variable to one side of the equation?

  • Check the Answer
  • Expand All Brackets
  • Group Like Terms Together
  • Rearrange the Terms (correct)

During which step would you consolidate expressions with the same variable?

  • Factorise if Necessary
  • Solve for the Variable
  • Expand All Brackets
  • Group Like Terms Together (correct)

What is the first action to take when solving a linear equation?

<p>Expand All Brackets (C)</p> Signup and view all the answers

Why is it important to maintain balance in an equation during solving?

<p>To prevent errors in calculation (B)</p> Signup and view all the answers

What must be done after isolating the variable in the equation?

<p>Substitute the solution back to check (C)</p> Signup and view all the answers

What does solving a linear equation primarily involve?

<p>Verifying that both sides of the equation are equal (B)</p> Signup and view all the answers

During the process of solving a linear equation, what is the purpose of expanding all brackets?

<p>To simplify both sides of the equation (B)</p> Signup and view all the answers

Which of the following steps is necessary after moving all variable terms to one side?

<p>Group like terms together (D)</p> Signup and view all the answers

What must be ensured when performing operations on both sides of an equation?

<p>Both sides must remain balanced (A)</p> Signup and view all the answers

What step might be necessary if there are common terms present in an equation after grouping like terms?

<p>Factorising the equation (B)</p> Signup and view all the answers

What action should be taken after determining a potential solution for the variable?

<p>Substitute the solution back into the original equation (D)</p> Signup and view all the answers

What is the main goal of solving a linear equation?

<p>To determine the value of the variable that satisfies the equation (B)</p> Signup and view all the answers

Which step is crucial for simplifying the equation before moving terms around?

<p>Expand all brackets (A)</p> Signup and view all the answers

Why is checking the answer an important final step in solving an equation?

<p>To confirm that the left side equals the right side of the original equation (B)</p> Signup and view all the answers

What must be done to maintain balance in an equation when adding new terms?

<p>Add the same number to both sides of the equation (C)</p> Signup and view all the answers

What does it mean to rearrange the terms in a linear equation?

<p>Organize terms with the variable on one side and constants on the other (A)</p> Signup and view all the answers

If an equation has terms with a common factor, what must be done after grouping like terms?

<p>Factorize the equation if necessary (C)</p> Signup and view all the answers

Flashcards are hidden until you start studying

More Like This

Use Quizgecko on...
Browser
Browser