Answer:
B
Step-by-step explanation:
Okay! So before we do this, first we have to understand the function. The function is,
y = ax^2 + bx + c, where a does not equal to 0.
The answer is not A, since bx is bx^2 which is incorrect.
The answer isn't C, since there isn't an ax^2 or a bc.
The answer isn't D since there a can't be 0.
The only correct answer is B, for it has all the parts.
x^2 + 2x -5.
