If f(x)=4x-5 what is the value of f(2)

Which graph represents the solution set for the given system of inequalities? x+2y< 3 x+y> 4 3x-2y> 4

The graph below shows the height of a projectile t seconds after it is launched. if acceleration due to gravity is -16 ft/s2, which equation models the height of the projectile correctly?

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1