Answer:
Option A) is correct.
That is
is correct
Step-by-step explanation:
Given fractional expression is 
To find the value of the given expression as below :

(multiply with negative sign )

( adding the sums )
Therefore 
Therefore option A) is correct.
That is
is correct
The value of the given expression 
The answer is A. You would want to multiply the top by 4 to make y into 4y so that 4y and -4y and cancel when adding the two equations leaving you to solve for x.
Hope this helps.
Answer:
y=2x+14
Step-by-step explanation:
y=mx+b
(6)-(-2) over (-4)-(-8) = 8 over 4= 2
y=2x+b
y-y1=m(x-x1)
y-(-2)=2(x-(-8))
y+2=2x+16 subtract 2 on each side
y=2x+14
There will be 4 equally sized teams. 4 groups of 12 is equal to 48, 48 divided by 12 is equal to 4.