Please help!! I WILL FAN AND MEDAL!!

Question

anonymous · Answer

@Nnesha  could you help?

anonymous · Answer

A doctor is doing a study of the height of children who eat their vegetables. He recorded the height of the children each year. The first year, the child was 36 inches. The second year, the child was 40 inches. The third year, the child was 44 inches. Write a function rule to represent the height of the child as an arithmetic sequence. How tall will the child be after 6 years?

nnesha · Answer

x represent year
y represent height 
first year child was 36
so you can write an ordered pair (1, 36) 
2nd year height was 40 so (2,40)

nnesha · Answer

nvm it's asking arithmetic  seq ignore what i just said

nnesha · Answer

so first year = 36
2nd year = 40
3rd year = 44 
these are terms 
36., 40 ,44

nnesha · Answer

do you know the formula to find n term of arithmetic sequence ?