Which pair of expressions below are equivalent (the same)? Be ready to explain your answer choice. a) 3x + 3y and 6xy

b) 2(x + 7) and 2x + 14

c) 3x + 6x and 18x

d) 12x + x + x and 13x

Please help it’s a really important homework assignment and I need to do it

Which system of linear inequalities is represented by the graph?

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4

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.