Learning Task 4: Evaluate the following integers using algebra tiles/counters. Illustrate your solution using
Algebra tiles/counters. Indicate your positive and negative algebra tiles/counters red for positive counters
and black for negative counters. Use the back page for your answers.
1) 12-(-4)
2) -4 + 3
3) 5-7
4) -9 + 14
5) 6 - 11
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Answer:
1) 16
2) -1
3) -2
4) +5
5) -5
Step-by-step explanation:
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