The base is a triangle, so the formula for finding the area of a triangle is b x h / 2
2 x 3 = 6 / 2 = 3
and the formula for finding the volume of a triangular prism is b x h
3 x 14.4 =43.2 and rounded to the nearest whole number would be 43
so A is your answer
The first quartile is 27 and the third is 36 you would subtract 36 - 27 = 9.
Since they both have 3x terms subtract the second from the first to get rid of the x terms...
3x+2y=10
-3x+y=-13
__________
3y=-3
y=-1, which makes 3x+2y=10 become: 3x-2=10 so
x=4
So the solution is the point (4, -1)
the correct answer is A. Y=X+2