The scatterplot and trend line show a positive correlation between advertising costs and sales. Which two points can be used to

Question

3 years ago

1

The scatterplot and trend line show a positive correlation between advertising costs and sales. Which two points can be used to

find the slope of the trend line? Point 1: ______ A. (5.7, 102) B. (6, 116) C. (6.2, 112) D. (6.4, 117) Point 2: ______ A. (6.5, 122) B. (6.6, 121) C. (6.9, 123)

Mathematics

using equations to represent trend lines assignment edginuity 2021 8th grade

Pinky

2 years ago

HI Thunderbolt. I am in 8th grade and I also am doing edgenuity. My nickname is pinky. My real name is lacey. (So don't you dare call me man, dude, because I am a girl). I also have had problems with this question but I eventually got it right. I will help you.

Pinky

2 years ago

Your answers on the bottom. Your welcome.

2 answers:

og · Answer 1 · 2023-02-13T15:13:50+03:00

og3 years ago

1 1

hi, 3. Write a linear function in y = MX + b form that gives the plane's altitude after it begins its descent. Use x to represent the time (in minutes) after the descent starts and y to represent the plane's altitude (in feet).

Write your answer in the space below. The linear equation for the plane's altitude (y) as a function of time (x) is:

og

3 years ago

pleas help

Pinky

2 years ago

You are so confusing.

Pinky · Answer 2 · 2023-03-13T17:51:23+03:00

Pinky 2 years ago

0 0

Answer from Pinky: It is (6.4, 117) and (6.6, 120). Your welcome.