subject
Mathematics, 08.12.2020 21:50 salazarx062

A cafeteria worker is wondering how student lunch prices at a high school have changed over time. She researches lunch prices for the years 2000 through 2015 and plots the data in a scatter plot. The best–fit line for the data has the equation y = 0.057x + 1.150, where x is the number of years since 2000 and y is the student lunch price, in dollars. Determine whether each statement below is true or false based on the equation of the line of best fit. Select True or False for each statement.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ
Answers: 2
question
Mathematics, 21.06.2019 22:20
F(x)=5/6x+3 which of the following is true
Answers: 1
question
Mathematics, 21.06.2019 22:30
Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.
Answers: 2
question
Mathematics, 22.06.2019 04:30
Abag contains 5 red marbles , 6 blue marbles and 4 green marbles. susie selects a marble and returns it to the bag before selecting another marble. if susie selects a red marble 6 out of 20 times, what is the experimental probability that the next marble she selects will be a red marble ?
Answers: 1
You know the right answer?
A cafeteria worker is wondering how student lunch prices at a high school have changed over time. Sh...
Questions
question
Mathematics, 28.01.2020 16:41
Questions on the website: 13722361