Actually I don't know the answer but what I thing is none of the above.
U should get the app "photomath" it will help u out alot!!!
Answer:
1/2
Step-by-step explanation:
Answer:
y = 3x - 7
Step-by-step explanation:
Please let me know if you want me to write an explanation for my answer :)
The answer is 6(x^2 -1) I have provided a picture with my work and the answer
