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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the slope of the line that passes through the points (2, 3) and (5, 11)?
💡 Hint: Use the formula m = (y2 - y1) / (x2 - x1).
Question 2
Easy
Find the y-intercept of the line given by the equation y = 3x + 5.
💡 Hint: Y-intercept occurs when x = 0.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does m represent in the equation y = mx + c?
- Y-intercept
- Gradient
- X-intercept
💡 Hint: Remember, m stands for...?
Question 2
In a linear equation, if the slope is 3, is the line going upwards or downwards?
- True
- False
💡 Hint: Think about the direction of a mountain slope.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Derive the equation of the line that passes through points A(2,3) and D(5,11). Then, determine the area of a triangle formed with the line and two points on the x-axis.
💡 Hint: Calculate the intercepts first.
Question 2
Given a line with equation y = 4x + 2, find the coordinates of the point where it is perpendicular to a line passing through (6,6) with slope -1.
💡 Hint: Use the perpendicular slope to find new line equations.
Challenge and get performance evaluation