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Jadon Simmons
Mathematics
28 December, 04:57
Solve the system of equation 2x+3y=-2x+2y=20
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Omar Wade
28 December, 05:10
0
Answer: (-2,8)
Step-by-step explanation:
2x+3y=-2x+2y=20
2x+3y=20
-2x+2y=20
-x+y=10
y=10+x
2x+3 (10+x) = 20
5x=20-30
5x=-10
x = - 2
y=10-2
y=8
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Jaydon
28 December, 05:25
0
4
Step-by-step explanation:
2 + - 2 = 0
3+2 = 5y/20=4
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