Question 804534
get it into standard form {{{ax^2+bx+c}}}
{{{-2(x^2+6x+9)+4}}}
{{{-2x^2-12x-18+4}}}
{{{-2x^2-12x-14}}}
c=y intercept
the y intercept is (0,-14)
now factor
{{{-(2x^2+12x+14)}}}
{{{(2x-2)(x+7)}}}
x=1 or x=-7
(1,0)(-7,0) are your x intercepts