10q-3r=14, 10q=3r-14 10q=3r/10+14/10
q=3/10r+7/5
Answer:
Infinitely many solutions
Step-by-step explanation:

Therefore,
, which means all real values of p are solutions
Answer:
The answer to question 3 is B.
Step-by-step explanation:
Answer: y= 12x +40
Step-by-step explanation:
Answer:
6%
Step-by-step explanation:
Interest = Principal x Rate x Time (in years)
30 = 500r
r = 3/50 or 6/100 which is 6%