Select TWO statements that can be represented by -40 feet. Group of answer choices

The length of a sailboat

The length of a sailboat

The length of a piece of ribbon

The change in altitude of a balloon

The distance of a tree branch above the ground

The distance of a fish below the surface of the water

Solve the system of equations. y= 2x y= x^2 - 15

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.

Zack and tia played chess for 50 min they put the chessboard away at 11: 20 when did they start