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Blake Ayers
Mathematics
11 October, 12:02
Y = - 3x + 10 3x + y = 5 substitution method
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Belen Armstrong
11 October, 12:16
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no solutions
Step-by-step explanation:
y = - 3x + 10
3x + y = 5
Substitute the first equation into the second equation
Let every instance of y in the second equation be replaced with - 3x+10
3x + (-3x+10) = 5
Combine like terms
10 = 5
This is never true so there are no solutions
(These are parallel lines with the same slope but different y intercepts)
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