△poq~△ros. identify the coordinates of s and the scale factor.
4x - 6 = 3x + 8.
if the number is x then 4 times is 4x , then - 6 gives us 4x - 6.
similar reasoning gives us 3x + 8.
i don't know what the scenarios are but an exponential decay is when something decreases over time. on a graph its a curved line on the graph.
4x - 13 = 2x + 9
divide by two each side