The given expression is
[tex] | 2x-3y | , x=0.5, y=-0.7 [/tex]
Substituting the given values of x and y, we will get
[tex] | 2(0.5)-3(-0.7) | = | 1+ 2.1 | = |3.1 | [/tex]
And absolute value of both positive and negative number is a positive number .
Therefore the final answer is
[tex] | 3.1 | = 3.1 [/tex]
