The answer is B.
Since it’s a negative x, the line should go down from left to right and cross the origin.
4.2 is the answer of this question you are asking ✌️
205.2 square feet
Convert 90% to a decimal. You get .9 Multiply 228 by .9 to find what 90% of 228 is. You should get 205.2.
5,040 I think because 7•6•5•4•3•2•1=5040