Answer:
There are 2
(6 2/5, -6 2/5)
(8 3/5, 4 2/5)
Step-by-step explanation:
Steps to solve:
x - 5 for x = 15
~Substitute
15 - 5
~Subtract
10
Best of Luck!
r=8
you divide 28 by 3 1/2 to get r=8
67
i think so but it will help you