Equivalent Not Equivalent
a. 6(3x + 5) and 18x + 30
b. 12y + 3 and 3y + 12
c. S+s+s + sand 4s
0
d. q.9+ p2 and 2q + (r + n)

What is the rule for reflection across the y axis

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

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)