Solve Using Substitution.
-3x + 3y = 4
y = x + 3

The two types of plains are coastal plains and lowland plains

When geographers describe how two places are related to each other spatially, they are describing a. where the places are located in relation to one another b. what kinds of natural environments are around each place c. how each place is changing over time d. what kinds of cultures are in each place

Match the region in column 1 to the river in column 2