If

, you have

But if

, you have

So the limit does not exist.
-7×+6y=-11 C because of the line
3018
Mentally,
503 = 500 + 3
500 times 6 = 3000
3 times 6 = 18
Add them up:
3018
Answer:

Step-by-step explanation:
Given: 
To find: c
Solution:
At
:
(i)
At
:
(ii)
At
:
(iii)
On subtracting (i) and (ii),
(iv)
On subtracting (i) and (iii),

On subtracting (iv) and (v),

Put a=3 in (iv)

Put
in (iii)

Answer:
A 5:7
Ste:p-by-step explanation
because you would look at what the denominator and 7 is the least and 5.
hope this helps!