Open and closed shapes
Open and closed shapes
What you'll learn
- Identify the slope and y-intercept from a linear equation in slope-intercept form (y = mx + b) with 100% accuracy.
- Plot at least two points on a coordinate plane, given a linear equation, and accurately draw a straight line through those points to represent the graph of the equation.
- Determine at least three coordinate pairs that lie on the graph of a given linear equation by substituting x-values into the equation and solving for y.
- Explain the relationship between the slope of a line and its direction (increasing, decreasing, horizontal, or vertical) with supporting examples.
Tutorial Preview
Is this shape open or closed?
Is this shape open or closed?
Is this shape open or closed?
Sample Practice Questions
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Frequently asked questions
What grade level is "Open and closed shapes"?
Open and closed shapes is a Grade 7 Mathematics lesson on ExcelOS.
What will I learn in Open and closed shapes?
You'll be able to: Identify the slope and y-intercept from a linear equation in slope-intercept form (y = mx + b) with 100% accuracy; Plot at least two points on a coordinate plane, given a linear equation, and accurately draw a straight line….
Is "Open and closed shapes" 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 Open and closed shapes?
This lesson includes 25 practice questions across multiple difficulty levels, each with instant feedback and explanations.