Can someone plz me understand how to do these. plz, show work. in exercises 1-4, rewrite the expression in rational exponent form.

b.an increase in a causes b to decrease

4400

step-by-step explanation:

where are the images of the functions i can only see the question you typed.

step-by-step explanation:

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