Describe the solutions of X+2<4 and x +224 using inequalities that don't involve absolute value.

Which system of linear inequalities is represented by the graph? !

Factor the polynomial 4x4 – 20x2 – 3x2 + 15 by grouping. what is the resulting expression? (4x2 + 3)(x2 – 5) (4x2 – 3)(x2 – 5) (4x2 – 5)(x2 + 3) (4x2 + 5)(x2 – 3)

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!