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Shortcut used: Translate the question into an equation, solve carefully, and check the result.
Solve in 3 steps:
- Let the unknown be a variable.
- Translate the statement into an equation.
- Solve and verify in options.
Common mistake: Do not change signs while moving terms across the equation.
Question 8
Multiple Choice Question
Question
What is the slope of the line through (2, 5) and (6, 13)?
Explanation
Correct Answer: D
ANSWER
Correct Answer: D
Method / Topic: Algebra
Slope = (13 - 5)/(6 - 2) = 8/4 = 2.
Why this answer is correct
The answer satisfies the equation formed from the question.
Short Explanation
Slope = (13 - 5)/(6 - 2) = 8/4 = 2.
Detailed Explanation
Question
What is the slope of the line through (2, 5) and (6, 13)?
ANSWER
Correct Answer: D
Method / Topic: Algebra
Slope = (13 - 5)/(6 - 2) = 8/4 = 2.
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Question 8
Learn + Solve: Shortcut, Trap & Fast Route Click to view shortcut, steps, and common mistake
Learn + solve
Shortcut used, common trap, and the fastest solving route
Shortcut used: Translate the question into an equation, solve carefully, and check the result.
Solve in 3 steps:
- Let the unknown be a variable.
- Translate the statement into an equation.
- Solve and verify in options.
Common mistake: Do not change signs while moving terms across the equation.
Question
What is the slope of the line through (2, 5) and (6, 13)?
Explanation
Correct Answer: D
ANSWER
Correct Answer: D
Method / Topic: Algebra
Slope = (13 - 5)/(6 - 2) = 8/4 = 2.
Why this answer is correct
The answer satisfies the equation formed from the question.
Short Explanation
Slope = (13 - 5)/(6 - 2) = 8/4 = 2.
Detailed Explanation
Question
What is the slope of the line through (2, 5) and (6, 13)?
ANSWER
Correct Answer: D
Method / Topic: Algebra
Slope = (13 - 5)/(6 - 2) = 8/4 = 2.
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Concept tagged
Translate the question into an equation
solve carefully
and check the result.