15+5•y/2
15+5•4 / 2
15+20 / 2
15+10
=25
Answer:
73
Step-by-step explanation:
to get the average you add all five together and divide by the number of scores, which is five
You have to match up the sides. So you have two x values of 7, and one of -3, so that suggest that the x value you're looking for is -3. You have two y-values of 1, and one of -4, so i'd say look for a negative four. My answer would be A. (-3,-4)
Answer: Line of best fit refers to a line through a scatter plot of data points that best expresses the relationship between those points. A straight line will result from a simple linear regression analysis of two or more independent variables.
Step-by-step explanation:
400,000,000 + 20,000,000 + 8,000,000 + 200,000 + 50,000 + 200 + 30
