Answer:
r = 10 or -10
Step-by-step explanation:
Answer:
13
Step-by-step explanation:

Hope this helps!
The Greatest Common Factor (GCF) of 25, 5, 11 and 23, 52, 7 is 1, same with 22,3 and 23, 5 and 13, 193, 232.
Answer:
y=3/5x+23/5
Step-by-step explanation: