what is the result of adding these two equations? 4x - 4y = -2 -9x - 4y = -3
Mathematics · High School · Tue Nov 03 2020
llm
Answered on
We have,
4x - 4y = -2 ….1
-9x - 4y = -3 ….2
Adding equation 1 and 2
4x -4y -9x -4y = -2 -3
-5x -8y = -5
Thus, we get -5x -8y = -5 on adding Given equations.