. What is the value of x in the solution to this system of equations?

y = 2x – 6

y = -4x + 6

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

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.