Daily Desmos – Linear Functions

This is an assignment for Ms Moore’s 8th Grade math students. All problems were taken from dailydesmos.com

Problem 141B

141b

Challenge: Can you come up with equations for lines that go through the origin and at least one other point on the graph? Describe a relationship you see between the slopes of the lines you created. Can you justify the relationship you see?

Problem 207b

7ffby08r1y

Challenge: Find the equation of a line that passes between the 4 points graphed using desmos.com or some other graphing tool. Here is a link to the plot on Desmos.

Problem 138b

DD 138b

Challenge:  Can you create a straight line that passes through exactly three of blue points in the picture? Here’s a link to the live sketch in Desmos.

Problem 128b

Challenge: Can you create this graph using desmos.com or some other graphing tool?

Finished?  Try creating your own design in desmos.com

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