Properties of addition
Choose the property of addition that justifies the equation.
4 + 0 = 4
(Choose one)
(5 + 7) + 2 = 5 + (7 + a)
(Choose one)
0 = -2 + 2
(Choose one)

What is the slope of the equation y =

Need on this geometry question. explain how you did it.

Aresearch group wants to find the opinions’ of city residents on the construction of a new downtown parking garage. what is the population of the survey downtown shoppers downtown visitors downtown workers city residents