Answer:
C. (2,6)
Step-by-step explanation:
Translate 2 units left and 4 units up: (x,y) -> (x-2 , y+4)
F (4,2) -> (4-2 , 2+4) -> (2 , 6)
552
In the picture
I hope that it's a clear solution.
5c+10a=3570 c+a=512
a=512-c So
5c + 10(512-c)=3570