I dont know the answers to this question please tell me the x and y

Step-by-step explanation:

            -4x - 9y = -25

             7(-4x - 9y = -25)

            -28x - 63y = -175

Now, let's substitute the value of y into the first equation.

Now, let's check our answer to make sure our answer is correct.

Check:

Hence, this is proved correct.

Hoped this helped.

2(2x + 3) = -4 + 2(2x + 5)

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 6

4x - 6 + 6 = 4x - 6 + 6

4x = 4x

x = x

unlimited solutions.

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step-by-step explanation: