2x + y = 7
y=x+1
when the expression x+1 is substituted in fory in the first equation, the result is
x + 1 = 7
2x + 1 = 7
3x + 1 = 7

The line dividing regions 4 & 5 on this map is known as the "fall line." which of these represents an important factor of the fall line in georgia history? a) it was the first boundary of the georgia after it became a state. b) it was an important source of power due to a change in elevation. c) it was once home to major cities that have since become abandoned. d) it was a dividing line between the united states and native american territories.

Why were inventors essential or necessary for an industrial revolution to happen in america

Choose all that apply. from the lesson, which of the following can lead to an empire's collapse? the forming of other empires internal problems na poor economy no one wants to lead unhappy citizens