Question

a real question :)

Miriam has a bamboo plant that is 20 centimeters tall. The plant grows at a rate of 2 centimeters a week. Which recursive formula gives the plant’s height at any week in the future?

a.next=20*now+12,starting at 12
b.next=now+2,starting at 20
c.next=now+20,starting at 2
d.next=now+20,starting at 12
e.next=12*now+20,starting at 20

Answer 1

20 is a constant so 2cm/week is the slope

Answer 2

ok ? :$..so what am i suppose to do??

Answer 3

now = +20 starting at 2

Answer 4

ohh ok well thank u so much :)

Answer 5

you're welcome :)