Let f(x) = -4x + 7 and g(x) = 10x - 6 find f(g(x))

What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)

There are 3232 forwards and 8080 guards in leo's basketball league. leo must include all players on a team and wants each team to have the same number of forwards and the same number of guards. if leo creates the greatest number of teams possible, how many guards will be on each team?

The sum of the speeds of two trains is 720.2 mph. if the speed of the first train is 7.8 mph faster than the second train, find the speeds of each.