Answer:
A
Step-by-step explanation:
x=
−b±√b2−4ac
2a
x=
−(2)±√(2)2−4(2)(15)
2(2)
x=
−2±√−116
4
and there is really no solution
Answer:
sffewetgryhntrfvrfvfewragtehyrnmhnsgbfvdsfsegrtew
(-3,1)
x,y > -y,-x
Therefore (-1,3) is (-3,1)
Answer:
=50
Step-by-step explanation:
