Answer: 27.12
Step-by-step explanation:
32.01
-5.89
27.12
His answer and process are both incorrect because he needs to divide 10^-4 by 10^-3 to get 4*10^-1 and the answer is .025 times larger.
Find the slope of the given equation, -10. Since the new equation is perpendicular the new slope is 1/10. Plug this in with the ordered pair and b is -7