Show me the full question
I agree with this person that will be a good use
Answer: A. The slope is
.
Step-by-step explanation:
The slope of a line helps to specify the direction of the line.
The slope of a line that passes through (a,b) and (c,d) is given by :-

Then the slope of a line passes through origin i.e. (0,0) and (-9,12) is given by :-

Hence, the slope is
.
The answer if i understand correctly is 17x7x24=2,856 square inch
or thats what the calculator told me