For what value of k would the system have no solution?
2x+3y=7
kx - 6y = 13

()1. how do you find range? 2.the following set of data is to be organized into a histogram. if there are to be five intervals on the graph, what should the length of each interval be? 30, 34, 23, 21, 27, 25, 29, 29, 25, 23, 32, 31

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

The only way to identify an intercept is as an ordered pair. true false