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Mathematics
Karlee Wilkerson
25 June, 21:09
3x+4y = - 5
3x+3y=-2
solve using substitution
+1
Answers (
1
)
Laney Lang
25 June, 23:59
0
3x + 4y = - 5
-3x - 3x
4y = - 3x - 5
/4 / 4
y = - 3/4x-5/4
3x + 3y = - 2
-3x - 3x
3y = - 3x-2
/3 / 3
y = - 1x-2/3
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