Answer:
A
Step-by-step explanation:
x=
−b±√b2−4ac
2a
−(2)±√(2)2−4(2)(15)
2(2)
−2±√−116
4
and there is really no solution
5= 12+3/4x, identify x
-7=3/4x, isolate x
-7(4/3)=x, -28/3=x
:)