Investigating in Number of Intersections of Two Lines 1
Warm up Exercise
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Change a.
Fix b = 3 and c = 5. Keep them unchanged. Change the value of a. Which of the following will change?
Change b.
Fix a = 1 and c = 5. Keep them unchanged. Change the value of b. Which of the following will change?
Change c.
Fix b = 3 and c = 5. Keep them unchanged. Change the value of a. Which of the following will change?