while preparing for a party luis blew up a total of 91 balloons it took him 7 minutes write an equation to express how many balloons he blew up each minute

Respuesta :

If he blew up 91 in 7 minutes, we can divide 91 by 7 to get the number of balloons blown up per minute.

So with y as the number balloons and x the of minutes, the equation would be:

y = 91x/7