When Kayden runs the 400 meter dash, his finishing times are normally distributed with a mean of 90 seconds and a standard deviation of 1 second. If Kayden were to
run 37 practice trials of the 400 meter dash, how many of those trials would be
slower than 88 seconds, to the nearest whole number?
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Abit confused about what you mean, but i think you might be referring to slope intercept form: y = mx + bin that case b, or the y intercept is already given.(0,-1)find the slope by using the formulay2 - y1/x2 - x1the final slope will be 4/2, equivalent to 2.now your equation should look like thisy = 4/2x -1sorry if this didn’t you out!

Distance=slopeslope is -2/4which equals-1/2the distance between these two points is -1/2