Which property is shown in the matrix addition below?
5
-7
6.2
12
o| 2
-9,9
-8.5
11 12
inverse property
identity property
commutative property
associative property

Plzzzzzzzzzzzzzzzzzzzzzzzzz will give brainliest

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

Find the value of x. give reasons to justify your solutions! c ∈ ae