sierrab101
sierrab101
02-02-2017
Mathematics
contestada
How would you -20x+4y=40
Respuesta :
Whovian000000
Whovian000000
02-02-2017
Add 20x to both sides to get 4y=20x + 40
Divide both sides by 4 to get y= 5x + 10
Answer Link
dedenne3195
dedenne3195
02-02-2017
Y = 10 X = -2
I have to write 20 characters so imma just write this down :3
Answer Link
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