25 POINTS, WILL MARK HELP NEEDED

Which of the following transformations will transform g(x) by reflecting it across the x-axis and vertically compressing it?

Select one:

−4g(x)

1/4g(−x)

−1/4g(x)

4g(−x)

What does x = in this equation x+3+2x=x+5

I’m stuck on this equation, anyone got the answer?

The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet