Answer:
b
Step-by-step explanation:
I had the same question
The number in the parentheses is the rate of change. Because this number is less than 1 it is a decrease, so it is a decay.
The percent decrease is 1 - 0.63 = 0.37 = 37% decrease
B. four times the value of y = the value of y+9
Answer:
2/5
Step-by-step explanation:
Answer:
Step-by-step explanation:4 -2x=3x +2
4-2=3x+2x
2=5x
X=2/5
