Answer:
Step-by-step explanation:
y - 2 = -4(x - 1)
y - 2 = -4x + 4
y = -4x + 6
9 tenths is the value
to be honest I'm not sure how
x^2-7x-1+2x-3
x^2-5x-4
can you be more specific of the question so i cam help you:)