MATH SOLVE

1 month ago

Q:
# Math PT Question 19 Which of the following is the correct equation for the trend line in the scatter plot ?

Accepted Solution

A:

Using the points where the blue line crosses the X and Y axis:(0,5) ans (-1, 0)The slope is the change in Y over the change in X:0-5 / -1 - 0 = -5/-1 = 5Slope = 5Y intercept = y1 = 5Equation = y = 5x+5