shelbyavender01 shelbyavender01

01-03-2021
Mathematics

contestada

Evaluate the expression 2(2x-3y)-5xy where x=-2 and y=-1

Respuesta :

prissyphiri prissyphiri

02-03-2021

Answer:

-12

Step-by-step explanation:

2 (2x-3y)-5xy

4x-6y-5xy

4(-2)-6(-1)-5*-2*-1

-8+6-10

-12

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