Answer:
-1/3
Step-by-step explanation:
By using this equation:
, we can find the slope of the line. We get -1/3.
Answer:

Step-by-step explanation:

The center is (h, k)
r is the radius
Answer:
lin
Step-by-step explanation:
Answer with explanation:
It is given that for three integers , a, b and c, if

Since , a b is divisible by c , following are the possibilities
1.→ a and b are prime integers .Then , c will be prime number either equal to a or b.
2.→a and b are not prime integers ,then any of the factors of a or b will be equal to c.For example:
⇒a=m × n
b=p × q× c
or,
⇒a=u×v×c
b=s×t
So, whatever the integral values taken by a, and b, if
then either of
is true.
Answer:
B. -1
Step-by-step explanation:
examples:
1 and -1
1/2 and -2