Asked by bill j.

for equation y=2x^2+12x-10, determine the vertex, axis of symmetry, and horizontal and vertical shifts
Answered by bobpursley
y= 2(x^2+6x-5)=2(x^2+6x +9) -10 -18 check that
y= 2(x+3)^2 - 28

Can you take it from here?
Answered by bill j.
yeah thanks for the help