What is the rule for the linear function shown in the graph?



f(x) = 2x - 4

f(x) = 12x + 4

f(x) = -2x + 4

f(x) = 6x + 4

What is the rule for the linear function shown in the graph fx 2x 4 fx 12x 4 fx 2x 4 fx 6x 4 class=