Justus samples 3 oranges from each of his trees, plus an extra 50 oranges from the whole orchard, to judge whether it is time to harvest. Write a function rule for the number of oranges Justus samples. Use x for the independent variable and y for the dependent variable. Type your answer in standard function notation, like this: f (x) = 14x-42

Question

Ashley Herman

Mathematics

19 June, 14:35

Justus samples 3 oranges from each of his trees, plus an extra 50 oranges from the whole orchard, to judge whether it is time to harvest. Write a function rule for the number of oranges Justus samples. Use x for the independent variable and y for the dependent variable. Type your answer in standard function notation, like this: f (x) = 14x-42

+4

Answers (2)

Know the Answer?

Keely Lane · Answer 1

let there are x number of trees

Justus samples 3 oranges from one tree

Number of oranges he samples from x trees = 3x

Extra oranges = 50

total number of oranges = 3x+50

as a function f (x) we can write it as

f (x) = 3x+50

Casey Rivas · Answer 2

let there are x number of trees

Justus samples 3 oranges from one tree

Number of oranges he samples from x trees = 3x

Extra oranges = 50

total number of oranges = 3x+50

as a function f (x) we can write it as

f (x) = 3x+50