Brainliest if you finish fast and simple and if correct!!!!!!!!!

1. The following scatter plot represents the relationship between a person's weight and the number of calories the person burns in one minute of jump roping. How many data points represent people weighing at least 125 pounds?
8
4
2
6

2. The following scatter plot represents the relationship between a person's weight and the number of calories the person burns in one minute of jump roping. Using the line of best fit, how many calories per minute could you expect a 100-pound person to burn while jump roping?
6
8
7
6.5

3. The following scatter plot represents the relationship between a person's weight and the number of calories the person burns in one minute of jump roping. Using the line of best fit, how much would a person weigh if the person was burning 10 calories per minute while jump roping?
75
150
100
125
The first question goes to the first picture shown. The last two go to the last picture.
Thank you!