Answer:14
Step-by-step explanation:
<u>(2 x y) </u>is a factor of (6 x y), so it's the highest common factor of both expressions.
Answer:
(3,4)
Step-by-step explanation:
x+y=7, where y=4, so therefore make x the subject and substitute y=4
x=7-y
x=7-4
x=3
therefore x=3, y=4.
Remove decimal for 4 move other decimal over once to the right and divide like normal