Answer:
-60
Step-by-step explanation:
Factor the problem out using FOIL.
The end result is: −60
−84x+9
The value of coefficent a (the number in front of the x^2) is -60.
The letter has both reflection and rotation symmetry
The answer to this is: x = 0, 5/4
Answer:
i think a
Step-by-step explanation:
i'm not sure