Answer is x+2 is a factor of numerator
x^2+4x+4= a^2+2ab+b^2=(a+b)^2
(x)^2+2(x)(2)+(2)^2=(x+2)^2
The answer is A : y= x + 8
If your solving for X
ANSWER
x=1/2f+3/2y
If your solving for Y
ANSWER
y=-1/3f+2/3x
So if 1/2 inches = 16 miles then 1 inch = 32 mi
now we can divide 88 by 32 to find how far apart they are in inches on the map
88 / 32 = 2.75 inches