Answer:
3(x²-1)
Step-by-step explanation:
=3x²-3
=3(x²-1)
3x^{2}+11-14 hi
me
y + 3 = 7(x - 1)
y + 3 = 7x - 7
y = 7x - 10
It is a polynomial of doom. mwahahahah, you cant stop me spider man
