Question

what is the equation of the trend line in the scatter plot?
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.
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Explanation:

Step1: Identify two yellow points

The yellow points are $(0, 2)$ and $(8, 7)$.

Step2: Calculate the slope

Slope $m = \frac{y_2 - y_1}{x_2 - x_1} = \frac{7 - 2}{8 - 0} = \frac{5}{8}$.

Step3: Determine y-intercept

When $x=0$, $y=2$, so $b=2$.

Step4: Write the equation

Using $y = mx + b$, we get $y = \frac{5}{8}x + 2$.

Answer:

$y = \frac{5}{8}x + 2$