Answer:
8
Step-by-step explanation:
Answer:
y=5x-1 I think because the snd option doesn't make sense but you should try y =5x-1
(7+11) is 18, (8/2) is 4, 18-4 is 14! If this expression is 6 less than her age, she would be 20!
The answer would be 314.16 square cm
Hope this helps! :)