A. The relationship is not proportional because his savings account started with $100 and then he adds 20 each month.
b. To make it proportional Ralph's savings account needs to start with $0.
Y8=40
You can divide 40 by 8 and you get 5. y=5
Answer:
50 and 90
Step-by-step explanation:
(180-40)/(5 + 9) = 10
=> 50 and 90
140 = 140 they equal the same number
