Answer:
49
Step-by-step explanation:
4x^2 + 2x = -9
4x^2 + 2x + 9 = 0
remember that the form of quadratic is ax^2 + bx + c = 0
so
a = 4
b = 2
c = 9
Answer:
The answer is C.
Step-by-step explanation:
Just go to Desmos.com and plug it in.
It seems to me that the answer is c!<3