Answer:
The last one of commutative property of addition since there is no swapping of numbers related with addition.
Answer:
2. scale factor 2 | x = 4.5
3. scale factor 1.5 | x = 12
Step-by-step explanation:
Answer:
x = -1
Step-by-step explanation:
2(x – 2) + 6 = 0
~Distribute left side
2x - 4 + 6 = 0
~Combine like terms
2x + 2 = 0
~Subtract 2 to both sides
2x = -2
~Divide 2 to both sides
x = -1
Best of Luck!
