3 years ago

Can someone plz help me find the answer to 2x=4 y-16. and 2x-y=-7

Mathematics

1 answer:

telo118 [61]3 years ago

8 0

Answer:

So, y = 2x + 7;

Then, 2x = 4( 2x + 7 ) - 16;

2x = 8x + 28 - 16;

2x = 8x + 12;

- 6x = 12;

x = - 2;

Then, y = 2· (-2) + 7;

y = - 4 + 7;

y = 3.

Step-by-step explanation:

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