4x - 162 = 32
2x - 3y - 37 = 26
2x + 2y - 3z = 1
4x + 2y + 2z= 4

the answer is:

the correct option is the option b.

to calculate the surface area of the right cylinder, we need to use the following formula:

from the picture we know that:

so, substituting and calculting we have:

hence, we have that the correct option is the option b.

have a nice day!

the solution, from the graphing of the two lines, is (3,2), i.e., x = 3, y = 2.