Expand and simplify the following
1
2(4x - 3) + 5x + 4

Ifound this on google “that means that the graph of a function with direct variation has these features: it is a straight line: because the slope is the ratio y/x = k. it passes through the origin (0,0): because y = kx = k (0) = 0.” i hope this you for what your looking for

There is no association.

The range would be 13 because you’re finding the difference