Question

I need help please!!! :)

Answer 1

Answer:i am not helpin g u with alex

Explanation:

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Answer 2

y=-3

x=2

Explanation:

First substitute 2y+8 for x in the equation: 2x-5y=19.

2(2y+8)-5y=19

4y+16-5y=19

-16 -16

4y-5y=3

Combine.

-y=3

Divide.

y=-3

Then, substitute -3 for y in the equation 2y+8, because x=2y+8.

x=2(-3)+8

x=-6+8

x=2

Should be correct! (Unless I made a simple math mistake.)