rebeccatrentbu9950 rebeccatrentbu9950
  • 11-06-2019
  • Mathematics
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Which is TRUE about ALL expressions?




contain variables



contain only numbers



are the same as equations



do not include an equal sign

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chikafujiwara
chikafujiwara chikafujiwara
  • 11-06-2019

Expressions do not have an equal sign (although they can have operators such as plus or minus).

[tex]2x+1[/tex] is an expression.

[tex]2x+1=1[/tex] is an equation since it has an equal sign.

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