Let f(x) = 2x2 + x − 3 and g(x) = x − 1. Find and state its domain.

2x + 3; domain is the set of all real numbers except 1

; domain is the set of all real numbers except 1

x − 1; domain is the set of all real numbers

; domain is the set of all real numbers except

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

Abox of chocolates costs $7. which equation relates the number of boxes sold (x) and total cost of the boxes sold (y)?

The measure of angle 0 is 600 degrees