You need to lay tile to create a frieze above a doorway. The tile measures 2 7/8 by 2 7/8 inches. If the doorway is 35 1/2 inches wide, how many pieces of tile are needed?

Which system of linear inequalities is represented by the graph?

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

Through: (-3,-3) parallel to y= 7/3x+3