What is the equation of the trend line in the scatter plot? 100 90 80 70 60 50 40 30 20 10 10 20 30 40 50 60 70 80 90 100 Use the two yellow points to write the equation in slope-intercept form. Write any coefficients as integers, proper fractions, or improper fractions in simplest form.

Q: 5: What is the slope shown in the table of data? A: m 4 B: m = -4 1 -1 C: m = 2 D: m = -2 3 4 11 6:…

A:

Q: 21 16 33/4 3193

A: Given:

Q: Interpret the meaning of these two slopes.

A: We have given sales(in billions of dollar) of Apple Inc. (plotted in y-axis) in the corresponding…

Q: Let’s say you bought a car for $12,500. The car is expected to last for 8 years and then it can be…

A:

Q: Select each answer choice that represents a line with a slope of -2. 100 00 2x+y=10 -2x+y = 8 x = -2…

A: To select each answer choice thatrepresents a line with a slope of -2.

Q: The following line graph shows the profit made from selling music videos. A negative profit…

A: The graph of the given line function is,

Q: The costs of renting a paddleboat from two different companies are shown below. What is the…

A: Formula: Equation of line passing through the point (a, b) which has slope m is given by, y - b =…

Q: . U.S. Music Albums Sold In 2007 music sales were 500 million albums and in 2015 sales were 240…

A: Part(a) We are given with two points  (2007,500)  and (2015,240) Now we find slope intercept form of…

Q: Many entrepreneurs have donated money to various causes. Data on the total amount pledged and…

A: Because Net worth ( x) , Amount pledged ( y )

Q: What is the slope of the line? 4 -5 -4 1 --1 -2 -4 4 5 07 04 1. + IN

A: Slope of the line where the graph of line is given as:

Q: Number of square feet 1,727 1,217 1,070 Listing price $183,062 $129,002 $113,420

A: Direct or indirect variation are linear functions.

Q: Select the correct answer in each drop down menu based on the points listed below.  { (-8, -10),…

A: The points and the best fit line is represented in the graph below

Q: Estimate the slope of the line. y 10 9 5 4 3 2 - 2 3 4 5 6 7 8 9 10

A: We need to determine slope.

Q: Estimate the slope of the line. y 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 X Ⓒ

A:

Q: Scientists in Florida are measuring the masses of sea turtles as they hatch. They create a line…

A: See that we have a point on the line graph corresponding to the weight of 1214 ounces and there is…

Q: What is the line of equation for best fit?

A: The objective of this question is to find the equation of the line of best fit for the given data…

Q: Sales = 78000 + (30*marketing expenditure) + (25*RD expenditure). What is the correct interpretation…

A: Sales = 78000 + (30*marketing expenditure) + (25*RD expenditure)

Q: Estimate the slope of the line.

A: Here given regression line in X-Y plane.Slope of line calculated from two points of line.

Q: the data. Temperature in Chicago m 90 80 70 60 50 40 30 20 10 8. 10 12 14 16 18 Day Which line fits…

A: To evaluate best fit lines, these things must be analyzed: 1. Number of data points on either side…

Q: Using data from the U.S. Census Bureau, we will analyze the relationship between living below the…

A: The following data for the X and Y variables are provided to construct linear regression model: X…

Q: What is the slope of the line from the table below? -9 -5 -1 3 y -2 4

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Q: 80 8. 64 48 32 16 +++ -80 -64 -48 -32 16 16 16 32 48 64 80 -32 -48+ -64 -80

A:

Q: Number of phones 6. Cost per month ($) 99.99 109.99 139.99 1) In Part C, you used the first two data…

A: According to the given information, Number of phones and corresponding its cost per month. So,

Q: Find the slope using only two points. 1. (-3,0) ; (-5,-2) G.-1): Ġ.2) 2.

A:

Bar Graphs

A bar graph is a chart or graphical representation of data. A bar chart, also known as a bar graph, is a graph or chart that displays categorical data using rectangular bars with heights or lengths equal to the values they represent. Typically, bar graphs show categorical and numerical variables grouped in class intervals. A bar graph is useful for comparing and analyzing a set of data.