Given the following exponential function, identify whether the change represents growth or decay, and determine the percentage rate of increase or decrease. y=2700(0.453)^x y=2700(0.453) x

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c