Answer:
ITS D
Step-by-step explanation:
The answer is D, an explanation of a viewpoint and a rebuttal of that viewpoint. I got it right on AP Classroom.
im cool
c^2 = a^2 + b^2
4.5^2 + 9^2 = 101.25
c = sqrt 101.25 = 10.06 = 10.1 meters
4:1 is first answer
10:3 is second answer
In system A, the first equation multiply by 4
8x - 4y = 12 (1st)
3x + 4y = 10 (2nd)
--------------------add
11x = 22
So answer is B.
