Algebra

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57. Find the domain of:
y= 5
_____
2x+24

a. all real numbers except 12
b. all real numbers except 0.08
c. all real numbers except -0.08
d. all real numbers except -12

I still don't get how to do these, and this one looks even more complicated than the others.

  • Algebra -

    if x is -12, what is the denominator? Is that allowed?

  • Algebra -

    OH, so it's all real numbers except -12

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