s = 180m\nhow many strides would a runner take during a 1 - hour run (60 min)?\n?\nstrides
s = 180m\nhow many strides would a runner take during a 1 - hour run (60 min)?\n?\nstrides
Answer
Explanation:
Step1: Find the slope of the line
The line passes through points (0, 500) and (10, 2000). The slope $m=\frac{y_2 - y_1}{x_2 - x_1}=\frac{2000 - 500}{10-0}=\frac{1500}{10}=150$ strides per minute.
Step2: Calculate the number of strides in 60 minutes
We use the formula $y=mx + b$, where $m = 150$, $x = 60$ and $b = 500$. Substituting the values, we get $y=150\times60+500$. First, $150\times60 = 9000$, then $y=9000 + 500=9500$ strides.
Answer:
9500