Which of the following is not an expression?

Mathematics

2 answers:

GREYUIT [131]3 years ago

7 0

Answer:

3x + 4 = 7

Step-by-step explanation:

Equations contain an equal sign, but expressions only contain numbers and variables.

miskamm [114]3 years ago

4 0

$\huge \bf༆ Answer ༄$

The Correct choice among them is ~ B

$\large \boxed{3x + 4 = 7}$

because it's a equation !

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