Help Plss How many solutions do y=5-2x and 4x+2y = 10 have?

Baris Erden asked Oct 21, 2022

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5 votes

Help Plss
How many solutions do y=5-2x and 4x+2y = 10 have?

Baris Erden asked Oct 21, 2022

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19 votes

y=2x+5

2(2x+5)+4x=10

4x+10+4x=10

8x=20

So there's one solution, x=2.5

Atomocopter answered Oct 27, 2022

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