Convert to standard form y=-4x-8

Which function has the domain x> -11

Which expression is a perfect cube? a. x8 b. y24 c. m28 d. x64

Taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor with some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)= 2x+1 g(x)= 2x^2+1