Answer:


Step-by-step explanation:
Given
The translated triangles
Required
Find x and y
We have:


means:

Open bracket

Collect like terms


Divide by 6

means

Open bracket

Collect like terms


Divide by 2

Answer:
/\
/ \
/ \
\ /
\ / 
\/
Step-by-step explanation:
i hope this is right it took me 30 min for the ascii
60% if there are only 10 white and black balls
Answer:
6x²
Step-by-step explanation:


