Answer:
B. 
Step-by-step explanation:

The transformations are:
Reflected upon the x axis (x is now negative):

Moved 4 units to the right (instead of just the variable x, you have (x-4)):

And finally moved 3 units down (so now it's minus 3):

Hope this helps! :]
30 ft. tall. You must find the ratios and compare. 2/20=3/x The best way I know to do this is to cross multiply. 2 times x and 20 times 3. So, 2x= 60. Divide by 2 and you get x =30. The height of the tree would be 30 ft. You could also find the proportion. 20/2= 10, so the height,x, over 3 would be equal to 10. 3 times 10 is equal to 30.
hey so here ya go, ? = 2500 :)
The answer to your question is 14