Which equations are equivalent to 3/4 +m= -7/4 Select three options

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?

The box plots show the average speeds, in miles per hour, for the race cars in two different races. which correctly describes the consistency of the speeds of the cars in the two races?

Nine people are going to share a 128-ounces bottle of soda. how many ounces will each person get drink? choose the correct equation and answer for this situation