-3 (2r - 4) > 2 (5 - 3r)
-6r + 12 > 10 - 6r
12 > 10
There is no solution
It is a combination, becasue the order does not matter
C (4,3) = 4! / [3! (4-3)!] = 4
Answer: A and C.
Answer:
n=2
Step-by-step explanation:
3n-7=3-2n
5n=10 (add 2n on both sides and also add 7 on both sides of the equal sign)
n=2
DUBS
The solution is you need to subtract the y axis and x axis