Answer:

Step-by-step explanation:
Let
and swap x and y:

Then, rearranging for y:



Answer: 6
Step-by-step explanation:
Slope is found by doing:

(x1 and y1 must be from the same ordered pair and x and y must be from the same ordered pair, however point (x1,y1) and (x,y) can be used interchangeably)
Let us say that (x1,y1) is (3,18)
And (x,y) is (5,30)

Answer:
B. reflected across tge x axis
Answer:Its B,C, and E man
Step-by-step explanation: