Pls match equation with problem pls I need help

Which choice represents the sample space ,s for this event

Anyone know? will mark brainliest if you're correct!

Olive's solar powered scooter travels at a rate of 30 miles per hour. what equation can she use to calculate her distance with relation to the time she traveled? h=hours m=miles 1. h=m+30 2. m=30h 3. m=h+30 4. h=30m