Michelle received notice from her bank that her account balance was - $12. She then went to the bank and deposited her paycheck.
2 answers:
You might be interested in
For a fraction, if the denominator turns to 0, the fraction becomes undefined, and therefore, that's a restriction on a rational.
now, what values of "x" makes the denominator 0? let's check,
x+2 = 0
x = -2
so, if "x" ever becomes -2, then you'd get
so, the domain, or values "x" can take on safely, are any real numbers EXCEPT -2.
now, what values of "x" makes the denominator 0? let's check,
x+2 = 0
x = -2
so, if "x" ever becomes -2, then you'd get
so, the domain, or values "x" can take on safely, are any real numbers EXCEPT -2.