Answer: she was not correct, she messed up the equation.
Answer:
A: positive B: Negative C: Positive
Step-by-step explanation:
B)subtraction hopes this help:)
Answer:
OD.(x-3)(x-2)
Step-by-step explanation:
we need two numbers (negative ir positive) that multiply to get 6 abd add to get -5.
so its OD
as -3×-2=6
and -3+-2=-5
X²-4x+(4/2)²-(4/2)²+13=0
x²-4x+4-4+13=0
-4 should be added
Mark brainliest please
