(06.02)Eric plotted the graph below to show the relationship between the temperature of his city and the number of cups of lemonade he sold daily: A scatter plot is shown with the title Lemonade Sales. The x-axis is labeled High Temperature, and the y-axis is labeled Cups of Lemonade Sold. Data points are located at 30 and 4, 40 and 6, 40 and 8, 50 and 2, 55 and 10, 65 and 14, 70 and 16, 75 and 14, 85 and 19, 90 and 20. Part A: Describe the relationship between the temperature of the city and the number of cups of lemonade sold. (2 points) Part B: Describe how you can make the line of best fit. Write the approximate slope and y-intercept of the line of best fit. Show your work, including the points that you use to calculate the slope and y-intercept. (3 points)

ON a graph mark on the points.

These points will be on the line of best fit.

30,4

40,6

55,10

75,14

y= mx +b

Extend the line left and the y intercept will be -2

Choose any set of points on the best fit line and sub them into the equation to find the slope.

Step-by-step explanation:

ON a graph mark on the points.

These points will be on the line of best fit.

30,4

40,6

55,10

75,14

y= mx +b

Extend the line left and the y intercept will be -2

Choose any set of points on the best fit line and sub them into the equation to find the slope.

Read more on -

b

step-by-step explanation:

u take $75 minus $60.the anwer/original($75)multiply by 100

$655.61 which is option c

step-by-step explanation:

price of house =   $146,000

initial rate = 3.5%

mortgaged paid in this = 3.5 % of $146,000

                                        =

                                        =$5110

the total years would be = 7

total mortgaged paid = 7 * $5110

                                      =$35770

remaining money = $146000-35770

                                =$110230

new mortgaged payment = 5 % of 110230

                                            =  

                                            =$655.61