Tuesday
September 16, 2014

Homework Help: Algebra

Posted by mysterychicken on Thursday, May 13, 2010 at 8:38am.

43. For every real number x, y, and z, the statement (x-y)z = xz - yz is ________ true
a. always
b. sometimes
c. never
No idea..

45. True or False: All equations give only one number as an output for every input number.
False?

46. In which quadrant or on which axis would you find the point (3,4)?
a. x-axis
b. quadrant 1
c. quadrant 11
d. quadrant 111
?

59. In which quadrant or on which axis would you find the point(-2, -1)?

Thanks
-MC

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