hat must be true for a system of equations to have infinitely many solutions​? How many solutions does this system​ have? y= 3 2x−2 y= 1 3x−2

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

Find the length of the normal and the angle it makes with the positive x-axis. (see pictured below)

Define the type of sequence below. -2,0,2,4,6 a. both arithmetic and geometric b. arithmetic c. neither arithmetic nor geometric d. geometric