Rational numbers are whole integers w no fractions. bc the square root of 72 is not a whole number, it is irrational
Answer:
A) 
Step-by-step explanation:
The equation of a circle is
where
is the center and
is the radius. If
and
, then:

Therefore, the equation of the circle is 
Given,
slope(m)=-3/4
y intercept (c)=-5
Then,
equation in slope intercept form is
y=mx+c
or, y=(-3/4)×x+(-5)
or, y=-3/4×x-5
The domain is infinite and the range is 0 (possibly infinite as well).