contestada

Which of the following choices best describes the expression 2/3 (3/4x - 3/2)A: equivalent to 1/2x - 1B: equivalent to x - 1/2C: not equivalent to 1/2x - 1 or x - 1/2

Respuesta :

[tex]\frac{2}{3}(\frac{3}{4}x-\frac{3}{2})[/tex]

distributing:

[tex]\begin{gathered} \frac{2}{3}\cdot\frac{3}{4}x-\frac{2}{3}\cdot\frac{3}{2}= \\ =\frac{1}{2}x-1 \end{gathered}[/tex]

the expression is equivalent to 1/2x - 1