Which expression calculates the speed in meters per second of an object that travels a distance of 100 m every 20 s?
a 100.20
b 100+20
c 100/20
d 100-20

For this case we have that by definition:

Where,

We have then:

Therefore, replacing values we have:

An expression that calculates the speed in meters per second of an object that travels to distance of 100 m every 20 s is:

option C

b

step-by-step explanation:

if a was wrong then it has to be b it cant be c either because not all the y intercepts are the same!

ok now , i would like brainlest plz

here is your mark brainliest