Evaluat the exression when X is equal to3 X+1
1 answer:
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Step-by-step explanation:
X Y
-5 45
-4. 32
-3. 21
-2. 12
-1. 5
0 0
1. -3
2. -4
3. -3
4 0
5 5
Student 1 and 3.
Move the negative into the brackets,
positive becomes negative while two negatives make a positive.
Move the negative into the brackets,
positive becomes negative while two negatives make a positive.