Question

The table below shows the distance coverd by a bike with respect to time on Day 1.


The slope of the bike on Day 1 is .

• A. 100
• B. 110
• C. 90
• D. 80

Answer 1

The correct option is C 90

$\text{Slope}=\text{Rate of change}=\frac{Distance}{Time}$
$=\frac{180}{2}$
$=\frac{360}{4}$
$=\frac{540}{6}$
$=\frac{720}{8}$
$=90$