Given that (-1, a) is the midpoint of the line segment joining (0, -2) and (b, 8) then find the values of a and b

which  best  describes the transformation from the graph of  f(x) =  x2  to the graph of  f(x) = (x  – 3)2  – 1?   left 3 units, down 1 unitleft 3 units, up 1 unitright 3 units, down 1 unit  right 3 units, up 1 unit

Is fgh ~ jkl? if so, identify the similarity postulate or theorem that applies.

The radical equation 2+√2x-3 = √x+7 has a solution set [x= a0} and an extraneous root x = a1.