Question

Carlos plays an arcade game. The scatter plot shows his score and the number of minutes he plays. A good line of fit is drawn through the points (6,50) and (12,80)
m=5
b=20
write the equation of the line of fit
y=?x+?

Answers

GPT-4o mini
To write the equation of the line of fit in the slope-intercept form \( y = mx + b \), we need to use the values given for the slope \( m \) and the y-intercept \( b \).

You've stated that \( m = 5 \) and \( b = 20 \).

So, substituting those values into the equation gives:

\[
y = 5x + 20
\]

Thus, the equation of the line of fit is:

\[
y = 5x + 20
\]