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3x-2y=10 y=2x-5 I NEED HELP PLS
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15 votes
15 votes
3x-2y=10
y=2x-5


I NEED HELP PLS

User Lekhnath
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1 Answer

18 votes
18 votes
3x-2y=10
put the value of y which is given
3x-2(2x-5)=10
3x-4x+10=10
-x+10=10
-x=10-10
-x=0
x=0

put the value of x in the first equation
3(0)-2y=10
-2y=10
y=10/-2
y=-5

x is 0 and y is -5
hope this helped :)
User Zombian
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