Answer :
Answer: y=-12
Explanation: If x=-2 the equation should look like this (-2)2+-2-6, first with the multiplication; -4-2-6, then subtract -4-2=-6 then subtract -6-6 and that equals -12
Explanation: If x=-2 the equation should look like this (-2)2+-2-6, first with the multiplication; -4-2-6, then subtract -4-2=-6 then subtract -6-6 and that equals -12