Which of the following lines is parallel to x = 7? (2 points) O 3y = 7
O y = 7
O x = y
O
x = 4

x = 4

Step-by-step explanation:

The line parallel to the given line will be x = 4;

   x = 7 is a vertical line whose slope is tends to infinity.

A line that will be parallel to this must also have a slope tending to infinity

 x = 4 is a perfect vertical line with slope tending towards infinity.

Therefore, the solution is x = 4

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option

pi x^2

step-by-step explanation:

pi times x squared