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Mathematics
Grade10
Easy
Question
What is the graph of y = IxI?
Hint:
We simply plug in different values of x regardless of positive or negative and keep observing the values of y. Then, we choose the appropriate graph based on the coordinates of the values.
The correct answer is:
Step 1 of 1: For x = -2, y = 2 For x = -1, y = 1 For x = 0, y = 0 For x = 1, y = 1 For x = 2, y = 2 All these points are in the graph in option B. Final Answer: The right choice is-- B.