Use the drop-down menus to answer the questions,
3 + (5 + 7)
use the commutative property of operations to reverse the numbers in the expression,
use the associative property of operations to change the grouping after reversing the numbers in the expression.
evaluate the expression.

How does the graph of g(x)=⌊x⌋−3 differ from the graph of f(x)=⌊x⌋? the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted right 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted up 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted down 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted left 3 units.

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?

With alll of except for the 2 that i did already