Question

Evaluate w+ -x+ 2/3 when w=-5/9 and x=4/3

Answer 1

Step-by-step explanation:

$w = - \frac{5}{9}$

$x = \frac{4}{3}$

$\:$

$= w + ( - x) + \frac{2}{3}$

$= - \frac{5}{9} + ( - \frac{4}{3} ) + \frac{2}{3}$

$= - \frac{5}{9} - \frac{4}{3} + \frac{2}{3}$

$= - \frac{5}{9} - \frac{2}{3}$

$= - \frac{5}{9} - \frac{6}{9}$

$= - \frac{11}{9}$