What is the greatest common factor (GCF) of the numerator and denominator of the rational expression below?
5x - 20
X2 - 2x-8

a. 4
b. 2
c. x+2
d. x-4

john got lost so he didn't know what to do and it was crazy because he didn't except it

step-by-step explanation:

123123 step byt step

answer: 16

step-by-step explanation: first you would add 6+6 which equals 12 then add 2+2 which equals 4. then add 12 + 4 which is 16.

hope this ^_^

step-by-step explanation:

if you want to separate 54 into 6 individual tiers then you need to divide if you want to separate 54 into 6 individual tiers then you need to divide 6 and 54.

if you divide 9 by 6 you will get 54.

- hope i .

i suppose it should be (y=2x-5)

step-by-step explanation: