Combine the like terms to create an equivalent expression: \large{-2x-x+8}−2x−x+8minus, 2, x, minus, x, plus, 8

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