Which of the following expressions is the inverse of the function y = 3x + 4? y = 3x − 4 y = −3x − 4 y equals quantity x minus 4 divided by 3 y equals quantity x plus 4 divided by 3

So here are the steps to finding the inverse of a function:

So firstly, let's apply the first step:

Next, let's solve for y. Subtract 4 on both sides of the equation:

Next, divide both sides by 3 and your answer will be

y-3=-3/2(x+4)

ur very much welcome

part a: triangles gcb and epb

part b. sides cg and rp are parallel by definition of parallelogram.

angles cgb and e are congruent by being alternate interior angles of parallel lines cut by a transversal. angles gbc and ebp are congruent because they are vertical angles. by aa similarity, the triangles are similar.

part c. since the triangles are similar, the ratios of the lengths of corresponding sides are equal.

calculation of be:

gb/be = cb/bp

(400 ft)/be = 300/200

(400 ft)/be = 3/2

3be = 2 * 400 ft

3be = 800 ft

be = 800/3 ft

calculation of pe:

gc/pe = cb/bp

(350 ft)/pe = 300/200

(350 ft)/pe = 3/2

3pe = 2 * 350 ft

3pe = 700 ft

pe = 700/3 ft