The greatest common factor would be 14x^2 because 2 is the gretest power in common between the x variables and 14 is the greatest factor betwern the two leading coefficients. When factored using this greatest common factor this is the result:

I hope this helps!
Answer:
I can't find one of these
Step-by-step explanation:
In my way:
let x=0
2 (0)+y=5
y=5
I think it’s B.33%
I hope this helps
Answer:
Answers are given below.
Step-by-step explanation:
a) one-to-one correspondence between the set of positiveintegers and that set.
Whenever we have one to one correspondence with positive integers, the set is countable and here infinite.
b) integers divisible by 5 and not 7
..This set is all integers divisible by 5 but not by 7. This is a discrete set and hence countable and infinite.
c) the real numbers with decimal representationsconsisting of all 1’s
-- This cannot be counted and hence uncountable but infinite.
d) the real numbers with decimal representationsconsisting of all 1’s or 9’s
-- This is also uncountable but infinite.