Algebra-1

To find which rate is equivalent to 75 kilometers per hour, we need to check which option gives the same rate by dividing the total kilometers by the number of hours.

Option A, 150 kilometers in 3 hours

150/3 = 50 kilometers per hour.

This is not equivalent to 75 kilometers per hour.

Option B, 225 kilometers in 5 hours

225/5 = 45 kilometers per hour.

This is not equivalent to 75 kilometers ...