The answer is C. Have a nice day.
Explanation:
AB=7
AC=9
You are looking for R
7+9=16
So R is 16
Y2-y1/x2-x1= -47-(-7)/-19-(-9)= 4
If I'm doing this correctly, you would need to multiply everything inside the parenthesis by 8. So it would be 8x-24y·8x+24y. I'm sorry if that's not right, but that is my interpretation of the problem. Hope I was of some assistance :)
Answer:
yes
Step-by-step explanation:
that is a very good question
