The graph at the right shows this system of equations. y= 2x - 3 y = 1/2 (4x - 6) Explain what the graph tells you about the two equations that form the system and about the number of solutions?

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m

answer: the answer is e

step-by-step explanation:

if you are looking for the unit rate then the answer would be 9 because unit rate is distance divided by time.

step-by-step explanation:

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.