winterjail47 winterjail47

31-10-2019
Mathematics

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Which of the following is an expression:
a. 10x + 4x2 - 87
b. 3x - 9 = 24
c. 19y2 + 3y = 11
d. 12x = 14x - 3

Respuesta :

31-10-2019

Answer:

A

Step-by-step explanation:

Equations are values or a combination of terms the equal another combination of terms or values. Because A is the only one without an equals sign, we know that it is an expression.

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myiababy4192 myiababy4192

31-10-2019

B is an expression because it got one variable

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