9y^3+8y=4y+18y^2
9y^3-18y^2+4y=0
*Divide the whole thing by y
9y^2-18y+4=0
*use quadratic formula to solve
Answer: Kite
Step-by-step explanation:
Ok so first what you gotta do is carry the 1 to the 7 which makes 8 minus 1 is 7 so your answer is D
Answer:
I recoment using the formula because its different ways its taught
Step-by-step explanation:
maybe look up different formula's