Identify the graph of an equation
Identify the graph of an equation
What you'll learn
- Identify whether a given graph represents a linear equation by visually inspecting for a straight line with 80% accuracy.
- Match a linear equation in slope-intercept form (y = mx + b) to its corresponding graph from a set of four options with 75% accuracy.
- Explain how the slope (m) and y-intercept (b) in the equation y = mx + b affect the appearance of the graph in at least two complete sentences.
- Determine if a graph represents a proportional relationship by verifying it is a straight line that passes through the origin (0,0) with 100% accuracy.
Tutorial Preview
Which graph shows y = 2x + 1?
Which graph shows y = -x + 3?
Which graph shows y = x - 4?
Sample Practice Questions
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Frequently asked questions
What grade level is "Identify the graph of an equation"?
Identify the graph of an equation is a Grade 8 Mathematics lesson on ExcelOS.
What will I learn in Identify the graph of an equation?
You'll be able to: Identify whether a given graph represents a linear equation by visually inspecting for a straight line with 80% accuracy; Match a linear equation in slope-intercept form (y = mx + b) to its corresponding graph from a set of four….
Is "Identify the graph of an equation" free to practice?
Yes. You can read the tutorial preview for free, and signing up for a free ExcelOS account unlocks the full tutorial and all practice questions with instant feedback.
How many practice questions are included with Identify the graph of an equation?
This lesson includes 25 practice questions across multiple difficulty levels, each with instant feedback and explanations.