Compare the linear function given with the slope-intercept form of a line, given by,
[tex]y=mx+b[/tex]
Where m is the slope and b is the y-intercept.
Comparing tells us that 10 is the slope. What does it mean?
It means for every unit increase in w (weeks), there is a 10 unit increase in number of laps.
This is choice 4.
ANSWER: "The number of laps Jessica increased her swim by each week"
