Choose the correct equation type for each system. (equivalent, inconsistent, consistent)

{(y=3x--y+4): }

{((1)/(2)y=-x+=-4x+20): }

{(y=-x+=-y-6): }

{(y=4x+=6x-10): }

{(y=2x+=-2x+3): }

{(-2x+5y==(2)/(5)x): }

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 number line correctly shows 0.8 + 0.3?

Corresponding angles are a. always b. sometimes c. never congruent