Question

−2x+7y

−2x−4y

​whats the result of adding these two together


=−5

=6

​

Answer 1

Explanation:

To add two equations, you can simply add the corresponding coefficients.

(-2x + 7y) + (-2x - 4y) = -5 + 6

Combining the x-terms, we get:

-4x + 7y = 1

So the result of adding the two equations is -4x + 7y = 1.