Answer: 678
Step-by-step explanation:
Evaluate BC, B is -4 and C is 2 so therefore
-4*2
-8
2 1/3 does not involve radicals. Did you perhaps mean 2^(1/3)? If so,
2^(1/3) = ∛2
I think the answer is y=-2 because on the y-axis at -2, the line almost gets to that point but doesn't ever get to it